Mars Archives

October 12, 2015December 23, 2015 by Ken Kremer

‘The Martian’ is a Cinematic Triumph – Follow Mark Watney’s Trail across the Real Mars in Photos and Flyover Video

Scene from ‘The Martian’ starring Matt Damon as NASA astronaut Mark Watney contemplating magnificent panoramic vista while stranded alone on Mars.
Credits: 20th Century Fox
See real Martian maps and flyover video from DLR and NSA below
Story/imagery updated[/caption]

Go now and experience Hollywood’s blockbuster new space epic ‘The Martian’ helmed by world renowned director Ridley Scott and starring Matt Damon as the protagonist, NASA astronaut Mark Watney. And you can follow Watney’s dramatic fictional path across the Red Planet in newly released real photos and a flyover video of the region, from DLR and NASA, as it looks today.

‘The Martian’ is a mesmerizingly enjoyable cinematic triumph for everyone that’s all about science, space exploration and one man’s struggle to survive while left totally isolated on the Red Planet in the face of seemingly insurmountable odds – relying on his wits alone to endure “on a planet where nothing grows” while hoping somehow for a rescue by NASA four years in the future.

The movie combines compelling and plausible storytelling with outstanding special effects that’s clearly delighting huge audiences worldwide with a positive and uplifting view of what could be achieved in the future – if only we really put our minds to it!

Based on the bestselling book by Andy Weir, ‘The Martian’ movie from 20th Century Fox tells the spellbinding story of how NASA astronaut Mark Watney is accidentally stranded on the surface of Mars during the future Ares 3 manned expedition in 2035, after a sudden and unexpectedly fierce dust storm forces the rest of the six person crew – commanded by Jessica Chastain as Commander Lewis – to quickly evacuate after they believe he is dead.

Real topographic map of the area of Mars covered in ‘The Martian.’ Follow the path of Mark Watney’s fictional endeavors from the Ares 3 landing site at Acidalia Planitia to NASA’s real Mars Pathfinder lander at the mouths of Ares Vallis and Tiu Valles and back, and finally to the Ares 4 landing site at Schiaparelli Crater. Credit: DLR/ESA/NASA

Now you can follow the fictional exploits of Mark Watney’s stunningly beautiful trail across the real Mars through a set of newly released maps, imagery and a 3D video created by the DLR, the German Aerospace Agency, and NASA – and based on photos taken by the European Space Agency’s Mars Express orbiter and NASA’s Mars Reconnaissance Orbiter (MRO).

DLR’s stunning 3D overflight video sequence was created from a dataset of 7300 stereo images covering roughly two-and-a-half million square kilometres of precisely mapped Martian landscape captured over the past 12 years by Mars Express High Resolution Stereo Camera (HRSC). The electric score is by Stephan Elgner.

Video Caption: Following the path of The Martian – video generated using images acquired by the Mars Express orbiter. Scientists from German Aerospace Center, DLR– who specialise in producing highly accurate topographical maps of Mars – reconstructed Watney’s route using stereo image data acquired by the High Resolution Stereo Camera on board European Space Agency’s #MarsExpress spacecraft. They then compiled this data into a video that shows the spectacular landscape that the protagonist would see ‘in the future’ on his trek from Ares 3 at Acidalia Planitia/Chryse Planitia to Ares 4 at Schiaparelli Crater. Credit: DLR/ESA

Ridley Scotts ‘The Martian’ takes place mostly on the surface of the Red Planet and is chock full of breathtakingly beautiful panoramic vistas. In the book you can only imagine Mars. In the movie Scott’s talents shine as he immerses you in all the action on the alien world of Mars from the opening scene.

Starting with the landing site for Watney’s Ares 3 mission crew at Acidalia Planitia, the book and movie follows his triumphs and tribulations, failures and successes as he logically solves one challenging problem after another – only to face increasingly daunting and unexpected hurdles as time goes by and supplies run low.

The DLR route map shows a real topographic view of Watney’s initial journey back and forth from the fictional Ares 3 landing site to the actual landing site of NASA’s 1997 Mars Pathfinder lander and Sojourner rover mission at the mouth of Ares Vallis.

People and technology from NASA's Jet Propulsion Laboratory aid fictional astronaut Mark Watney during his epic survival story in "The Martian." Credits: 20th Century Fox — Mark Watney arrives at the NASA’s 1997 Pathfinder lander to gather communications gear in a scene from “The Martian.” People and technology from NASA’s Jet Propulsion Laboratory aid fictional astronaut Mark Watney during his epic survival story in “The Martian.” Credits: 20th Century Fox

The map continues with Watney’s months-long epic trek to the fictional landing site of Ares 4 Mars Ascent Vehicle (MAV) spacecraft at Schiaparelli Crater, by way of Marth Valles and other Martian landmarks, craters and valleys.

At the request of Andy Weir, the HiRISE camera on NASA’s MRO orbiter took photos of the Martian plain at the Ares 3 landing site in Acidalia Planitia, which is within driving distance from the Pathfinder lander and Sojourner rover in the book and movie.

This May 2015 image from the HiRISE camera on NASA's Mars Reconnaissance Orbiter shows a location on Mars associated with the best-selling novel and Hollywood movie, "The Martian." It is in a region called Acidalia Planitia, at the landing site for the science-fiction tale's Ares 3 mission. For the story's central character, Acidalia Planitia is within driving distance from where NASA's Mars Pathfinder, with its Sojourner rover, landed in 1997. Credits: NASA/JPL-Caltech/Univ. of Arizona — This May 2015 image from the HiRISE camera on NASA’s Mars Reconnaissance Orbiter shows a location on Mars associated with the best-selling novel and Hollywood movie, “The Martian.” It is in a region called Acidalia Planitia, at the landing site for the science-fiction tale’s Ares 3 mission. For the story’s central character, Acidalia Planitia is within driving distance from where NASA’s Mars Pathfinder, with its Sojourner rover, landed in 1997. Credits: NASA/JPL-Caltech/Univ. of Arizona

The Martian is all about how Watney uses his botany, chemistry and engineering skills to “Science the sh** out of it” to grow food and survive until the hoped for NASA rescue.

Learning how to live off the land will be a key hurdle towards enabling NASA’s real strategy for long term space voyages on a ‘Journey to Mars’ and back.

‘The Martian’ is a must see movie that broadly appeals to space enthusiasts and general audiences alike who can easily identify with Watney’s ingenuity and will to live.

Since its worldwide premiere on Oct. 2, ‘The Martian’ has skyrocketed to the top of the US box office for the second weekend in a row, hauling in some $37.3 million. The total domestic box office receipts now top $108 million and rockets to over $228 million worldwide in the first 10 days alone.

I absolutely loved ‘The Martian’ when I first saw the movie on opening weekend. And enjoyed it even more the second time, when I could pick up a few details I missed the first time around.

Matt Damon stars as NASA astronaut Mark Watney in ‘The Martian.' Credit: 20th Century Fox — Matt Damon stars as NASA astronaut Mark Watney in ‘The Martian.’ Credit: 20th Century Fox

The movie begins as the crew evacuates after they believe Watney was killed by the dust storm. Watney actually survived the storm but lost contact with NASA. The film recounts his ingenious years long struggle to survive, figure out how to tell NASA he is alive and send a rescue crew before he starves to death on a planet where nothing grows. Watney’s predicament is a survival lesson to all including NASA.

‘The Martian’ was written by Andy Weir in 2010 and the film could well break the October movie box office record currently held by ‘Gravity.’

The movie closely follows the book, which I highly recommend you read at some point.

By necessity, the 2 hour 20 minute movie cannot capture every event in the book. So there is an abbreviated sense of Watney’s detailed science to survive and lengthy overland trips.

All the heroics and difficulties in traveling to Pathfinder and back and getting communications started, as well as the final month’s long journey to Schiaparelli crater are significantly condensed, but captured in spirit.

The Martian is brilliant and intelligent and rivals Stanley Kubrik’s space epic ‘2001: A Space Odyssey’ as one of the top movies about humanities space exploration quest.

The one big science inaccuracy takes place right at the start with the violent Martian dust storm.

On Mars the atmosphere is so thin that the winds would not be anywhere near as powerful or destructive as portrayed. This is acknowledged by Weir and done for dramatic license. We can look past that since the remainder of the tale portrays a rather realistic architectural path to Mars and vision of how scientists and engineers think. Plus the dust storms can in fact kick up tremendous amounts of particles that significantly block sunlight from impinging on solar energy generating panels.

Personally I can’t wait for the ‘Directors Cut’ with an added 30 to 60 minutes of scenes that were clearly filmed – but not included in the original theatrical release.

THE MARTIAN features a star studded cast that includes Matt Damon, Jessica Chastain, Kristen Wiig, Kate Mara, Michael Pena, Jeff Daniels, Chiwetel Ejiofor, and Donald Glover.

“NASA has endorsed “The Martian’” Jim Green, NASA’s Director of Planetary Sciences, told Universe Today. Green served as technical consultant on the film.

At NASA’s Kennedy Space Center in Florida agency scientists, astronauts actors from the 20th Century Fox Entertainment film "The Martian" met the media. Participants included, from the left, Center Director Bob Cabana, NASA's Planetary Science Division Director Jim Green, Ph.D., actress Mackenzie Davis, who portrays Mindy Park in the movie, retired NASA astronaut Nicole Stott and actor Chiwetel Ejiofor, who portrays Vincent Kapoor in "The Martian." Credit: Julian Leek — At NASA’s Kennedy Space Center in Florida agency scientists, astronauts actors from the 20th Century Fox Entertainment film “The Martian” met the media. Participants included, from the left, Center Director Bob Cabana, NASA’s Planetary Science Division Director Jim Green, Ph.D., actress Mackenzie Davis, who portrays Mindy Park in the movie, retired NASA astronaut Nicole Stott and actor Chiwetel Ejiofor, who portrays Vincent Kapoor in “The Martian.” Credit: Julian Leek

The DLR film was created by a team led by Ralf Jaumann from the DLR Institute of Planetary Research, Principal Investigator for HRSC. He believes that producing the overflight video was not just a gimmick for a science fiction film:

“Mars generates immense fascination, and our curiosity continues to grow! Many people are interested in our research, and young people in particular want to know what it is really like up there, and how realistic the idea that one day people will leave their footprints on the surface of Mars truly is. The data acquired by HRSC shows Mars with a clarity and detail unmatched by any other experiment. Only images acquired directly on the surface, for instance by rovers like Curiosity, are even closer to reality, but they can only show a small part of the planet. Thanks to this animation, we have even noticed a few new details that we had not seen in a larger spatial context. That is why we made the film – it helps everyone see what it would be like for Watney to travel through these areas… the clouds were the only creative touches we added, because, fortunately, they do not appear in the HRSC data,” according to a DLR statement.

Here’s the second official trailer for The Martian:

As a scientist and just plain Earthling, my most fervent hope is that ‘The Martian’ will inspire our young people to get interested in all fields of science, math and engineering and get motivated to become the next generation of explorers – here on Earth and beyond to the High Frontier to benefit all Mankind.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

The Martian. Image credit: 20th Century Fox

Route map in original German (Deutsch):

October 11, 2015December 23, 2015 by Ken Kremer

Curiosity Rover Confirms Ancient Lake Filled Gale Crater, Boosting Chance of Life

A view from the “Kimberley” formation on Mars taken by NASA’s Curiosity rover. The strata in the foreground dip towards the base of Mount Sharp, indicating flow of water toward a basin that existed before the larger bulk of the mountain formed. This image was taken by the Mast Camera (Mastcam) on Curiosity on Sol 580 of the mission and has been “white balanced” to adjust for the lighting on Mars make the sky appear light blue. Credits: NASA/JPL-Caltech/MSSS
Story/imagery updated[/caption]

Hot on the heels of NASA’s groundbreaking announcement on Sept. 28 of the discovery that “liquid water flows intermittently” across multiple spots on the surface of today’s Mars, scientists leading NASA’s Curiosity rover mission have confirmed that an ancient lake once filled the Gale Crater site which the robot has been methodically exploring since safely landing back in August 2012 near the base of a layered mountain known as Mount Sharp.

The new research finding from the Curiosity team was just published in the journal Science on Friday, Oct. 9, and boosts the chances that alien life may have taken hold in the form of past or present day Martian microbes.

The article is titled “Wet Paleoclimate of Mars Revealed by Ancient Lakes at Gale Crater,” with John Grotzinger, the former project scientist for the Mars Science Laboratory (MSL) mission at the California Institute of Technology in Pasadena, as lead author of the new report.

Simulated view of Gale Crater Lake on Mars. This illustration depicts a lake of water partially filling Mars’ Gale Crater, receiving runoff from snow melting on the crater’s northern rim. Credit: NASA/JPL-Caltech/ESA/DLR/FU Berlin/MSSS

The new study is coauthored by four dozen team members intimately involved in Curiosity’s ongoing exploits and “confirmed that Mars was once, billions of years ago, capable of storing water in lakes over an extended period of time.”

“Observations from the rover suggest that a series of long-lived streams and lakes existed at some point between about 3.8 to 3.3 billion years ago, delivering sediment that slowly built up the lower layers of Mount Sharp,” said Ashwin Vasavada, current MSL project scientist at NASA’s Jet Propulsion Laboratory in Pasadena, California, and co-author of the new report, in a statement.

Over the past three years, the Curiosity Mars Science Laboratory rover has been traversing the floor of Gale Crater investigating scores of different rocks and outcrops with her suite of state-of-the-art instruments, and painstakingly analyzing drill samples cored from their interiors with a pair of chemistry labs to elucidate the history of Mars based on NASA’s “follow the water” mantra.

The soundness of NASA Mars exploration strategy has repeatedly borne fruit and is now validated by overwhelming measurements gathered during Curiosity’s epic Martian trek confirming the existence of a lake where Mount Sharp now stands.

Exploring the sedimentary layers of Mount Sharp, which towers 3.4 miles (5.5 kilometers) into the Martian sky, is the primary destination and goal of the rovers long term scientific expedition on the Red Planet.

Since the nail biting touchdown on Aug. 5, 2012, Curiosity has been on a path towards the sedimentary layers at the lower reaches of Mount Sharp at the center of Gale Crater.

Curiosity rover panorama of Mount Sharp captured on June 6, 2014 (Sol 651) during traverse inside Gale Crater. Note rover wheel tracks at left. She will eventually ascend the mountain at the ‘Murray Buttes’ at right later this year. Assembled from Mastcam color camera raw images and stitched by Marco Di Lorenzo and Ken Kremer. Credit: NASA/JPL/MSSS/Marco Di Lorenzo/Ken Kremer-kenkremer.com

The car sized robot arrived at the foothills of Mount Sharp a year ago in September 2014, marking the start of the mountains formal investigation.

But the origin of Mount Sharp has been up for debate.

With the new data, researchers believe that the ancient lake helped fill Gale Crater with sediments deposited in layers over time that formed the foundation for Mount Sharp which now dominates the center of the crater.

“What we thought we knew about water on Mars is constantly being put to the test,” said Michael Meyer, lead scientist for NASA’s Mars Exploration Program at NASA Headquarters in Washington.

“It’s clear that the Mars of billions of years ago more closely resembled Earth than it does today. Our challenge is to figure out how this more clement Mars was even possible, and what happened to that wetter Mars.”

Mars was far wetter and warmer and possessed a much more massive atmosphere billions of years ago than it does today.

An image taken at the "Hidden Valley" site, en-route to Mount Sharp, by NASA's Curiosity rover. A variety of mudstone strata in the area indicate a lakebed deposit, with river- and stream-related deposits nearby. This image was taken by the Mast Camera (Mastcam) on Curiosity on Sol 703. Credits: NASA/JPL-Caltech/MSSS — An image taken at the “Hidden Valley” site, en-route to Mount Sharp, by NASA’s Curiosity rover. A variety of mudstone strata in the area indicate a lakebed deposit, with river- and stream-related deposits nearby. This image was taken by the Mast Camera (Mastcam) on Curiosity on Sol 703. Credits: NASA/JPL-Caltech/MSSS

Gale Crater lake existed long before Mount Sharp ever formed during that period billions of years ago when the Red Planet was far warmer and wetter.

“Paradoxically, where there is a mountain today there was once a basin, and it was sometimes filled with water,” said Grotzinger, in a statement.

“We see evidence of about 250 feet (75 meters) of sedimentary fill, and based on mapping data from NASA’s Mars Reconnaissance Orbiter and images from Curiosity’s camera, it appears that the water-transported sedimentary deposition could have extended at least 500 to 650 feet (150 to 200) meters above the crater floor.”

Indeed there is additional evidence that the sedimentary deposits from interaction with water may be as thick as one-half mile (800 meters) above the crater floor. However beyond that there is no evidence of hydrated strata further up Mount Sharp.

But for reasons we are still trying to decipher and comprehend, Mars underwent radical climactic change between 3 and 4 billion years ago and was transformed from an ancient wet world, potentially hospitable to life, to a cold, dry desiccated world, rather inhospitable to life, that exists today.

Curiosity’s Panoramic view of Mount Remarkable at ‘The Kimberley Waypoint’ where rover conducted 3rd drilling campaign inside Gale Crater on Mars. The navcam raw images were taken on Sol 603, April 17, 2014, stitched and colorized. Credit: NASA/JPL-Caltech/Ken Kremer – kenkremer.com/Marco Di Lorenzo. Featured on APOD - Astronomy Picture of the Day on May 7, 2014 — Curiosity’s Panoramic view of Mount Remarkable at ‘The Kimberley Waypoint’ where rover conducted 3rd drilling campaign inside Gale Crater on Mars. The navcam raw images were taken on Sol 603, April 17, 2014, stitched and colorized. Credit: NASA/JPL-Caltech/Ken Kremer – kenkremer.com/Marco Di Lorenzo. Featured on APOD – Astronomy Picture of the Day on May 7, 2014

Unlocking the mysteries, mechanisms and time periods of Mars climate change, loss of a thick atmosphere, ability to sustain liquid surface water and searching for organic compounds and for evidence of past or present habitable zones favorable to life are the questions driving NASA’s Mars Exploration program

Curiosity has already accomplished her primary objective of discovering a habitable zone on the Red Planet – at the Yellowknife Bay area – that contains the minerals necessary to support microbial life in the ancient past when Mars was far wetter and warmer billions of years ago.

NASA’s Curiosity rover looks back to ramp with potential 4th drill site target at ‘Bonanza King’ rock outcrop in ‘Hidden Valley’ in this photo mosaic view captured on Aug. 6, 2014, Sol 711. Inset shows results of brushing on Aug. 17, Sol 722, that revealed gray patch beneath red dust. Note the rover’s partial selfie, valley walls, deep wheel tracks in the sand dunes and distant rim of Gale crater beyond the ramp. Navcam camera raw images stitched and colorized. Credit: NASA/JPL-Caltech/Ken Kremer-kenkremer.com/Marco Di Lorenzo

“We have tended to think of Mars as being simple,” Grotzinger mused. “We once thought of the Earth as being simple too. But the more you look into it, questions come up because you’re beginning to fathom the real complexity of what we see on Mars. This is a good time to go back to reevaluate all our assumptions. Something is missing somewhere.”

Curiosity recently celebrated 1000 Sols of exploration on Mars on May 31, 2015 – detailed here with our Sol 1000 mosaic by Marco Di Lorenzo and Ken Kremer also featured at Astronomy Picture of the Day on June 13, 2015.

As of today, Sol 1129, October 10, 2015, she has driven some 6.9 miles (11.1 kilometers) kilometers and taken over 274,000 amazing images.

Curiosity is at the vanguard of Earth’s fleet of seven robotic missions paving the path for NASA’s plans to send humans on a ‘Journey to Mars’ in the 2030s.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Curiosity Mars rover captured this panoramic view of a butte called "Mount Remarkable" and surrounding outcrops at “The Kimberley " waypoint on April 11, 2014, Sol 597. Colorized navcam photomosaic was stitched by Marco Di Lorenzo and Ken Kremer. Credit: NASA/JPL-Caltech/Marco Di Lorenzo/Ken Kremer - kenkremer.com — Curiosity Mars rover captured this panoramic view of a butte called “Mount Remarkable” and surrounding outcrops at “The Kimberley ” waypoint on April 11, 2014, Sol 597. Colorized navcam photomosaic was stitched by Marco Di Lorenzo and Ken Kremer. Credit: NASA/JPL-Caltech/Marco Di Lorenzo/Ken Kremer – kenkremer.com

October 7, 2015December 23, 2015 by Bob King

Guide to October’s Conjunction Mania, See Venus in Daylight

The sky sparkles with the Moon (top, overexposed), Regulus, Venus, Mars, and Jupiter at dawn this morning October 7, 2015.

Tomorrow morning might be a good time to call for extra celestial traffic control. A slip of a crescent Moon will join a passel of planets in the dawn sky for the first of several exciting conjunctions over the next few days.

Facing east about 1 1/2 hours before sunrise Thursday morning Oct. 8. Let your eyes delight in the river of Moon and planets. Source: Stellarium — The scene facing east about 1 1/2 hours before sunrise Thursday morning Oct. 8. Let your eyes delight in the tumble of Moon and planets. Source: Stellarium

In the space of three mornings beginning tomorrow, four planets, the Moon and the star Regulus will participate in six separate conjunctions. Here’s how it’ll play out. Time are shown in UT / Greenwich Mean Time and Central Daylight and 1° equals two full moon diameters:

October 8: Venus 2.5° south of Regulus at 18 UT (1 p.m. CDT)
October 8: Regulus 3.1° north of the moon at 19 UT (2 p.m. CDT)
October 8: Venus 0.6° north of the moon at 20 UT (3 p.m. CDT)
October 9: Mars 3.2° north of the moon at 14 UT (9 a.m. CDT)
October 9: Jupiter 2.5° north of the moon at 21 UT (4 p.m.)
October 11: Mercury 0.8° north of the moon 11 UT (6 a.m. CDT)

The crescent Moon will be near Venus all day Thursday for the Americas until it sets in late afternoon, making for a great opportunity to catch sight of the planet in the middle of the day. This binocular view is for noon CDT Oct. 8 when the planet lies just shy of 2 from the Moon. Source:: Stellarium — The crescent Moon will be near Venus all day Thursday for the Americas until it sets in late afternoon. What a great opportunity to catch sight of the planet in the middle of the day. This binocular view depicts their arrangement around noon CDT Oct. 8, when the planet lies less than 2° from the Moon. Source:: Stellarium

Since several of the events occur in the middle of the afternoon for skywatchers in the Americas, here’s an expanded viewing guide:

* Thursday, October 8: Skywatchers will see Venus pass 2.5° south of Leo’s brightest star Regulus with a cool crescent moon a little more than 3° to the west of the brilliant planet. If you live in Japan and the Far East, you’ll see a splendidly close conjunction of the moon and Venus at dawn on October 9, when the pair will be separated by a hair more than one moon diameter (0.6°). At nearly the same time, the moon will be in conjunction with Regulus.

Observers in Australia and New Zealand will see the Moon occult Venus in a dark sky sky before dawn (or in daylight, depending on exact location) on the 9th. Click HERE for information, times and a map for the event.

Ready to set the alarm again? The following morning, October 9, the moon makes a neat triangle with Jupiter and Mars. Source: Stellarium

* Friday, October 9: An even thinner moon passes about 3° north of Mars in the Americas at dawn and approximately 4° from Jupiter. Watch for the three luminaries to sketch a nifty triangle in the eastern sky 90 minutes to an hour before sunrise. Venus will gaze down at the planetary conclave 10° further west.

If you follow the moon to through its eastern descent, you'll be rewarded on Saturday morning (Oct. 11) with a fine pairing with Mercury. To see this conjunction, find a place with a good eastern horizon and bring binoculars to help you find the planet in bright twilight. Source: Stellarium — There’s not much of the Moon left by Saturday morning the 11th. The knife-edge crescent will hang less than a degree below the planet Mercury 40 minutes before sunrise. Make sure you find a spot with a good eastern horizon. Source: Stellarium

* Sunday, October 11: Mercury, which has quietly taken up residence again in the dawn sky, hovers 0.8° above a hair-thin moon this morning at 6 a.m. CDT. Best views will be about 45 minutes before sunrise, when the pair rises high enough to clear distant trees. Bring binoculars to help you spot the planet.

Mars and Jupiter 0.4 degree apart just before the start of dawn October 17 CDT. Venus won't be far away. Source: Stellarium — After a short break, Mars and Jupiter will cozy up 0.4 degree apart just before the start of dawn on October 17 CDT. Venus won’t be far away. Source: Stellarium

You’re thinking, why does this all have to happen in the morning? Thankfully, sunrise occurs around 7 a.m. for many locations, so you can see all these cool happenings in twilight around 6 a.m. — not terribly unreasonable. And now that the The Martian has finally hit the movie theaters, what better time to see the planet in the flesh? By pure coincidence, the location of stranded astronaut Mark Watney in the fictional account — Acidalia Planitia (Mare Acidalium) — will be facing dawn risers across the Americas and Hawaii this week.

October wraps up with a close grouping of three planets before dawn. This is the closest gathering of three planets since May 27, 2013. The next won't happen till January 10, 2021. Source: Stellarium — October wraps up with a tight trio of three planets before dawn. It will be the closest gathering of three planets since May 27, 2013. The next won’t happen till January 10, 2021. Source: Stellarium

Dare I say this string of continuous conjunctions is only a warm-up for more to come? Earth’s revolution around the Sun quickly brings Jupiter higher in the eastern sky, while Mars races eastward as if on a collision course. The following Saturday on October 17, the two will meet in conjunction less than 1/2 degree (one Full Moon width) apart. Very nice!

But it gets even better. On Tuesday morning, October 27, you’ll see all three planets huddle at dawn. One degree will separate Jupiter and Venus with Mars bringing up the rear several degrees further east. Feast on the view because there won’t be a more compact arrangement of three planets again until January 10, 2021.

October 2, 2015December 23, 2015 by Ken Kremer

Charon Suffered Surprisingly Titanic Upheavals in Fresh Imagery from New Horizons

Charon in Enhanced Color. NASA's New Horizons captured this high-resolution enhanced color view of Charon just before closest approach on July 14, 2015. The image combines blue, red and infrared images taken by the spacecraft’s Ralph/Multispectral Visual Imaging Camera (MVIC); the colors are processed to best highlight the variation of surface properties across Charon. Charon’s color palette is not as diverse as Pluto’s; most striking is the reddish north (top) polar region, informally named Mordor Macula. Charon is 754 miles (1,214 kilometers) across; this image resolves details as small as 1.8 miles (2.9 kilometers). Credits: NASA/JHUAPL/SwRI

Charon in Enhanced Color with Grand Canyon
NASA’s New Horizons captured this high-resolution enhanced color view of Charon and its Grand Canyon just before closest approach on July 14, 2015. The image combines blue, red and infrared images taken by the spacecraft’s Ralph/Multispectral Visual Imaging Camera (MVIC); the colors are processed to best highlight the variation of surface properties across Charon. Charon’s color palette is not as diverse as Pluto’s; most striking is the reddish north (top) polar region, informally named Mordor Macula. Charon is 754 miles (1,214 kilometers) across; this image resolves details as small as 1.8 miles (2.9 kilometers). Credits: NASA/JHUAPL/SwRI[/caption]

Charon suffered such a surprisingly violent past of titanic upheavals that they created a humongous canyon stretching across the entire face of Pluto’s largest moon – as revealed in a fresh batch of images just returned from NASA’s New Horizons spacecraft.

We have been agog in amazement these past few weeks as New Horizons focused its attention on transmitting astounding high resolution imagery and data of Pluto, captured during mankind’s history making first encounter with our solar systems last unexplored planet on July 14, 2015, at a distance of 7,750 miles (12,500 kilometers).

Now after tantalizing hints we see that Charon, Pluto’s largest moon, did
not disappoint and is no less exciting than the “snakeskin texture mountains” of Pluto revealed only last week.

“You’ll love this,” said New Horizons Principal Investigator Alan Stern of the Southwest Research Institute, Boulder, Colorado, in a blog posting.

Indeed researches say Charon’s tortured landscape of otherworldly canyons, mountains and more far exceeds scientists preconceived notions of a “monotonous, crater-battered world; instead, they’re finding a landscape covered with mountains, canyons, landslides, surface-color variations and more.”

“We thought the probability of seeing such interesting features on this satellite of a world at the far edge of our solar system was low,” said Ross Beyer, an affiliate of the New Horizons Geology, Geophysics and Imaging (GGI) team from the SETI Institute and NASA Ames Research Center in Mountain View, California, in a statement.

“But I couldn’t be more delighted with what we see.”

Measuring 754 miles (1,214 kilometers) across, Charon is half the diameter of Pluto and forms a double planet system. Charon also ranks as the largest satellite relative to its planet in the solar system. By comparison, Earth’s moon is one quarter the size of our home planet.

The new images of the Pluto-facing hemisphere of Charon were taken by New Horizons’ Long Range Reconnaissance Imager (LORRI) and the Ralph/Multispectral Visual Imaging Camera (MVIC) during the July 14 flyby and downlinked over about the past week and a half.

They reveal details of a belt of fractures and canyons just north of the moon’s equator.

High-resolution images of Charon were taken by the Long Range Reconnaissance Imager on NASA’s New Horizons spacecraft, shortly before closest approach on July 14, 2015, and overlaid with enhanced color from the Ralph/Multispectral Visual Imaging Camera (MVIC). Charon’s cratered uplands at the top are broken by series of canyons, and replaced on the bottom by the rolling plains of the informally named Vulcan Planum. The scene covers Charon’s width of 754 miles (1,214 kilometers) and resolves details as small as 0.5 miles (0.8 kilometers). Credits: NASA/JHUAPL/SwRI

The “Grand Canyon of Charon” stretches more than 1,000 miles (1,600 kilometers) across the entire face of Charon visible in the new images. Furthermore the deep canyon probably extends onto the far side of Pluto and hearkens back to Valles Marineris on Mars.

“It looks like the entire crust of Charon has been split open,” said John Spencer, deputy lead for GGI at the Southwest Research Institute in Boulder, Colorado, in a statement.

“With respect to its size relative to Charon, this feature is much like the vast Valles Marineris canyon system on Mars.”

Charon’s “Grand Canyon” is four times as long as the Grand Canyon of the United States. Plus its twice as deep in places. “These faults and canyons indicate a titanic geological upheaval in Charon’s past,” according to the New Horizons team.

This composite of enhanced color images of Pluto (lower right) and Charon (upper left), was taken by NASA’s New Horizons spacecraft as it passed through the Pluto system on July 14, 2015. This image highlights the striking differences between Pluto and Charon. The color and brightness of both Pluto and Charon have been processed identically to allow direct comparison of their surface properties, and to highlight the similarity between Charon’s polar red terrain and Pluto’s equatorial red terrain. Pluto and Charon are shown with approximately correct relative sizes, but their true separation is not to scale. The image combines blue, red and infrared images taken by the spacecraft’s Ralph/Multispectral Visual Imaging Camera (MVIC). Credits: NASA/JHUAPL/SwRI

Another intriguing finding is the area south of the canyon is much smoother, with fewer craters and may have been resurfaced by a type of “cryovolcanism.”

The southern plains are informally named “Vulcan Planum” and may be much younger.

“The team is discussing the possibility that an internal water ocean could have frozen long ago, and the resulting volume change could have led to Charon cracking open, allowing water-based lavas to reach the surface at that time,” said Paul Schenk, a New Horizons team member from the Lunar and Planetary Institute in Houston.

The piano shaped probe gathered about 50 gigabits of data as it hurtled past Pluto, its largest moon Charon and four smaller moons.

Barely 5 or 6 percent of the 50 gigabits of data captured by New Horizons has been received by ground stations back on Earth due to the slow downlink rate.

Stern says it will take about a year for all the data to get back. Many astounding discoveries await.

“I predict Charon’s story will become even more amazing!” said mission Project Scientist Hal Weaver, of the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland.

New Horizons science team co-investigator John Spencer examines print of the newest Pluto image taken on July 13, 2015 after the successful Pluto flyby. Credit: Ken Kremer/kenkremer.com

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

This new global mosaic view of Pluto was created from the latest high-resolution images to be downlinked from NASA’s New Horizons spacecraft and released on Sept. 11, 2015. The images were taken as New Horizons flew past Pluto on July 14, 2015, from a distance of 50,000 miles (80,000 kilometers). This new mosaic was stitched from over two dozen raw images captured by the LORRI imager and colorized. Annotated with informal place names. Credits: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute/Marco Di Lorenzo/Ken Kremer/kenkremer.com

September 28, 2015February 19, 2020 by Ken Kremer

NASA Discovers Salty Liquid Water Flows Intermittently on Mars Today, Bolstering Chance for Life

These dark, narrow, 100 meter-long streaks called recurring slope lineae flowing downhill on Mars are inferred to have been formed by contemporary flowing water. Recently, planetary scientists detected hydrated salts on these slopes at Hale crater, corroborating their original hypothesis that the streaks are indeed formed by liquid water. The blue color seen upslope of the dark streaks are thought not to be related to their formation, but instead are from the presence of the mineral pyroxene.

The image is produced by draping an orthorectified Infrared-Red-Blue/Green(IRB)) false color image on a Digital Terrain Model (DTM). This model was produced by researchers at the University of Arizona, much like the High Resolution Imaging Science Experiment (University of Arizona). The vertical exaggeration is 1.5.

NASA and Mars planetary scientists announced today (Sept. 28) that salty “liquid water flows intermittently” across multiple spots on the surface of today’s Mars – trumpeting a major scientific discovery with far reaching implications regarding the search for life beyond Earth and bolstering the chances for the possible existence of present day Martian microbes.

Utilizing spectroscopic measurements and imaging gathered by NASA’s Mars Reconnaissance Orbiter (MRO), researchers found the first strong evidence confirming that briny water flows on the Red Planet today along dark streaks moving downhill on crater slopes and mountain sides, during warmer seasons.

“Mars is not the dry, arid planet that we thought of in the past. Today we announce that under certain circumstances, liquid water has been found on Mars,” said Jim Green, NASA Planetary Science Director at NASA Headquarters, at a media briefing held today, Sept 28.

“When you look at Earth, water is an essential ingredient. Everywhere we go where there’s liquid water, whether its deep in the Earth or in the arid regions, we find life. This is tremendously exciting.”

“We haven’t been able to answer the question – does life exist beyond Earth? But following the water is a critical element of that. We now have great opportunities to be in the right locations on Mars to thoroughly investigate that,” Green elaborated.

“Water! Strong evidence that liquid water flows on present-day Mars,” NASA officials tweeted about the discovery.

The evidence comes in the form of the detection of mysterious dark streaks, as long as 100 meters, showing signatures of hydrated salt minerals periodically flowing in liquid water down steep slopes on the Red Planet that “appear to ebb and flow over time.”

The source of the water is likely from the shallow subsurface or possibly absorbed from the atmosphere.

Dark narrow streaks called recurring slope lineae emanating out of the walls of Garni crater on Mars. The dark streaks here are up to few hundred meters in length. They are hypothesized to be formed by flow of briny liquid water on Mars. The image is produced by draping an orthorectified (RED) image (ESP_031059_1685) on a Digital Terrain Model (DTM) of the same site produced by High Resolution Imaging Science Experiment (University of Arizona). Vertical exaggeration is 1.5. Credits: NASA/JPL/University of Arizona

Water is a key prerequisite for the formation and evolution of life as we know it. So the new finding significantly bolsters the chances that present day extant life could exist on the Red Planet.

“Our quest on Mars has been to ‘follow the water,’ in our search for life in the universe, and now we have convincing science that validates what we’ve long suspected,” said John Grunsfeld, astronaut and associate administrator of NASA’s Science Mission Directorate in Washington.

“This is a significant development, as it appears to confirm that water — albeit briny — is flowing today on the surface of Mars.”

“This increases the chance that life could exist on Mars today,” noted Grunsfeld.

The data were gathered by and the conclusions are based on using two scientific instruments – the high resolution imaging spectrometer on MRO known as High Resolution Imaging Science Experiment (HiRISE), as well as MRO’s mineral mapping Compact Reconnaissance Imaging Spectrometer for Mars (CRISM).

The mysterious dark streaks of downhill flows are known as recurring slope lineae (RSL).

They were first detected in 2010 at dozens of sites on the sun facing slopes of deep craters by Lujendra Ojha, then a University of Arizona undergraduate student.

The new finding is highly significant because until today’s announcement, there was no strong evidence that liquid water could actually exist on the Martian surface because the atmospheric pressure was thought to be far too low – its less than one percent of Earth’s.

The flow of water is occasional and not permanent, seasonally variable and dependent on having just the right mix of atmospheric, temperature and surface conditions with salt deposits on Mars.

Portions of Mars were covered with an ocean of water billions of years ago when the planet was far warmer and more hospitable to life. But it underwent a dramatic climate change some 3 billion years ago and lost most of that water.

The RSL with flowing water appear in at least three different locations on Mars – including Hale crater, Horowitz crater and Palikir crater – when temperatures are above minus 10 degrees Fahrenheit (minus 23 Celsius). They appear during warm seasons, fade in cooler seasons and disappear during colder times.

Pure surface water ice would simply sublimate and evaporate away as the temperature rises. Mixing in surface salts lowers the melting point of ice, thereby allowing the water to potentially liquefy on Mars surface for a certain period of time rather than sublimating rapidly away.

“These are dark streaks that form in late spring, grow through the summer and then disappear in the fall,” said Michael Meyer lead scientist for the Mars Exploration Program at NASA Headquarters, at the media briefing.

Years of painstaking effort and laboratory work was required to verify and corroborate the finding of flowing liquid water.

“It took multiple spacecraft over several years to solve this mystery, and now we know there is liquid water on the surface of this cold, desert planet,” said Meyer. “It seems that the more we study Mars, the more we learn how life could be supported and where there are resources to support life in the future.”

The dark, narrow streaks flowing downhill on Mars at sites such as this portion of Horowitz Crater are inferred to be formed by seasonal flow of water on modern-day Mars. The streaks are roughly the length of a football field. These dark features on the slopes are called "recurring slope lineae" or RSL. The imaging and topographical information in this processed view come from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter. Credit: NASA/JPL-Caltech/Univ. of Arizona — The dark, narrow streaks flowing downhill on Mars at sites such as this portion of Horowitz Crater are inferred to be formed by seasonal flow of water on modern-day Mars. The streaks are roughly the length of a football field. These dark features on the slopes are called “recurring slope lineae” or RSL. The imaging and topographical information in this processed view come from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA’s Mars Reconnaissance Orbiter. Credit: NASA/JPL-Caltech/Univ. of Arizona

Along with the media announcement, the researchers published their findings today in a refereed scientific paper in the Sept. 28 issue of Nature Geoscience.

“We found the hydrated salts only when the seasonal features were widest, which suggests that either the dark streaks themselves or a process that forms them is the source of the hydration. In either case, the detection of hydrated salts on these slopes means that water plays a vital role in the formation of these streaks,” said Lujendra Ojha, now at the Georgia Institute of Technology (Georgia Tech) in Atlanta, and lead author of the Sept. 28 publication in Nature Geoscience.

The scientists “interpret the spectral signatures as caused by hydrated minerals called perchlorates.”

Ojha said the chemical signatures from CRISM were most consistent with the detection of mixtures of magnesium perchlorate, magnesium chlorate and sodium perchlorate, based on lab experiments.

“Some perchlorates have been shown to keep liquids from freezing even when conditions are as cold as minus 94 degrees Fahrenheit (minus 70 Celsius).”

Perchlorates have previously been detected in Martian soil by two of NASA’s surface missions – the Phoenix lander and the Curiosity rover. There is also some evidence that NASA’s Viking missions in the 1970s measured signatures of these salts.

On Earth concentration of perchlorates are found in deserts.

This also marks the first time perchlorates have been identified from Mars orbit.

NASA’s overriding agency wide goal is to send humans on a ‘Journey to Mars’ in the 2030s.

So NASA astronaut Mark Kelly exclaimed that he was also super excited about the findings, from his perch serving as Commander aboard the International Space Station (ISS), where he is a member of the first ever “1 Year ISS Mission Crew” aimed at learning how the human body will adapt to the long term missions required to send astronauts to Mars and back.

“One reason why NASA’s discovery of liquid water on #Mars is so exciting: we know anywhere there’s water on Earth, there’s some form of life,” Kelly tweeted today from on board the ISS, upon hearing today’s news.

The discovery of liquid water on Mars could also be a boon to future astronauts who could use it as a natural resource to ‘live off the land’ for sustenance and to make rocket fuel.

“If going to Mars on my Year In Space, I’d arrive soon to find water! H20 > rocket fuel, which means I could find my way back home too!,” Kelly wrote on his Facebook page.

“When most people talk about water on Mars, they’re usually talking about ancient water or frozen water,” Ojha explained.

“Now we know there’s more to the story. This is the first spectral detection that unambiguously supports our liquid water-formation hypotheses for RSL.”

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

September 25, 2015December 23, 2015 by Ken Kremer

India’s Historic 1st Mission to Mars Celebrates 1 Year in Orbit at Red Planet

Olympus Mons, Tharsis Bulge trio of volcanoes and Valles Marineris from ISRO's Mars Orbiter Mission. Note the clouds and south polar ice cap. Credit: ISRO

MOM celebrates 1 Year at Mars
Olympus Mons, Tharsis Bulge trio of volcanoes and Valles Marineris from ISRO’s Mars Orbiter Mission. Note the clouds and south polar ice cap. Credit: ISRO[/caption]

India’s historic first mission to Mars is now celebrating one year orbiting the Red Planet and may continue working for years to come. During year one the spacecraft was highly productive, achieving its goals of taking hordes of breathtaking images and gathering scientific measurements to study Mars atmosphere, surface environments, morphology, and mineralogy.

The Mars Orbiter Mission, or MOM, is India’s first deep space voyager to explore beyond the confines of her home planets influence and successfully arrived at the Red Planet after the “history creating” orbital insertion maneuver on Sept. 23/24, 2014 following a ten month interplanetary journey from Earth.

The MOM orbiter was designed and developed by the Indian Space Research Organization (ISRO), India’s space agency, which is the equivalent of NASA.

“Mars Orbiter spacecraft marks one year of its life around the Red Planet today [Sept. 24, IST],” said ISRO. It was primarily designed as a technology demonstrator but is also outfitted with significant science instruments.

Shri A S Kiran Kumar, Chairman ISRO (centre) releasing the Mars Orbiter Mission (MOM) Mars Atlas with Dr. Y V N Krishnamoorthy, Scientific Secretary ISRO (left); Dr. Annadurai M, Director ISRO Satellite Centre, Shri Tapan Misra, Director Space Application Centre ISRO, Shri Deviprasad Karnik, Director Public Relations Unit ISRO. Credit: ISRO

The probe is equipped with a 15 kg (33 lb) suite of five indigenous instruments to conduct meaningful science – including the tri color Mars Color Camera imager (MCC) and a methane gas sniffer (MSM) to study the Red Planet’s atmosphere, morphology, mineralogy and surface features. Methane on Earth originates from both geological and biological sources – and could be a potential marker for the existence of Martian microbes.

“After successfully completing one year of the mission life around Mars, now a large data set has been acquired by all five payloads of MOM,” ISRO stated.

To mark the one year anniversary ISRO released a new 120 page “Mars Atlas” of imagery and results, which can be downloaded from the ISRO website.

“The images from MCC have provided unique information about Mars at varying spatial resolutions. It has obtained Mars Global data showing clouds, dust in atmosphere and surface albedo variations, when acquired from apoapsis at around 72000 km.”

“On the other hand high resolution images acquired from periapsis show details of various morphological features on the surface of Mars. Some of these images have been showcased in this atlas. The images have been categorized depending upon the Martian surface and atmospheric processes.”

This view over the Ophir Chasma canyon on the Martian surface was taken by the Mars Colour Camera aboard India’s Mars Orbiter Mission (MOM). Ophir Chasma is a canyon in the Coprates quadrangle located at 4° south latitude and 72.5° west longitude. It is part of the Valles Marineris canyon system. Credit: ISRO

MOM was built in record time and for a budget of $73 million.

“The MOM spacecraft was designed, built and launched in record period of less than two years,” ISRO explained. “MOM carried five science instruments collecting data on surface geology, morphology, atmospheric processes, surface temperature and atmospheric escape process.”

Valles Marineris from India’s Mars Mission. Credit: ISRO

MOM’s Martian arrival was webcast worldwide with an elaborate ceremony that included India’s prime minister who beamed with pride in the team and the nation at that time.

“India has successfully reached Mars!” declared Indian prime minister Narendra Modi, who watched the events unfold from mission control at ISRO’s Telemetry, Tracking and Command Network (ISTRAC) in Bangalore, on Sept. 24, 2014.

“History has been created today. We have dared to reach out into the unknown and have achieved the near-impossible. I congratulate all ISRO scientists as well as all my fellow Indians on this historic occasion.”

MOM swoops around the Red Planet in a highly elliptical orbit whose nearest point to Mars (periapsis) is about 421.7 km and farthest point (apoapsis) is about 76,993.6 km, according to ISRO

ISRO's Mars Orbiter Mission captures spectacular portrait of the Red Planet and swirling dust storms with the on-board Mars Color Camera from an altitude of 74500 km on Sept. 28, 2014. Credit: ISRO — ISRO’s Mars Orbiter Mission captures spectacular portrait of the Red Planet and swirling dust storms with the on-board Mars Color Camera from an altitude of 74500 km on Sept. 28, 2014. Credit: ISRO

Upon MOM’s arrival, India became the newest member of an elite club of only four entities who have launched probes that successfully investigated Mars – following the Soviet Union, the United States and the European Space Agency (ESA).

MOM was launched on Nov. 5, 2013 from India’s spaceport at the Satish Dhawan Space Centre, Sriharikota, atop the nations indigenous four stage Polar Satellite Launch Vehicle (PSLV) which placed the probe into its initial Earth parking orbit.

ISRO's Mars Orbiter Mission captures the limb of Mars with the Mars Color Camera from an altitude of 8449 km soon after achieving orbit on Sept. 23/24, 2014. . Credit: ISRO — ISRO’s Mars Orbiter Mission captures the limb of Mars with the Mars Color Camera from an altitude of 8449 km soon after achieving orbit on Sept. 23/24, 2014. . Credit: ISRO

The Indian probe arrived just two days after NASA’s MAVEN Mars orbiter, the first mission specifically targeted to study Mars tenuous upper atmosphere and the escape rates of atmospheric constituents.

The $73 million MOM mission was initially expected to last at least six months. In March 2015, ISRO extended the mission duration for another six months since its healthy, the five science instruments were operating fine and it had sufficient fuel reserves.

Indeed MOM has enough fuel to continue gather data and images for years to come if the instruments and spacecraft continue to function nominally.

“The Mars Orbiter Mission still has some 45 kg of fuel left which could, in theory, keep the mission going for at least 15 years,” ISRO told The Hindu.

“One cannot get a better bang for the buck! According to ISRO, for normal housekeeping operations and orbit maintenance only about two kg of fuel is necessary per year.”

Including MOM, Earth’s invasion fleet at the Red Planet numbers a total of seven spacecraft comprising five orbiters from NASA, ESA and ISRO as well as the sister pair of mobile surface rovers from NASA – Curiosity and Opportunity.

Spectacular 3D view of Arsia Mons, a huge volcano on Mars, taken by camera on India's Mars Orbiter Mission (MOM). Credit: ISRO — Spectacular 3D view of Arsia Mons, a huge volcano on Mars, taken by camera on India’s Mars Orbiter Mission (MOM). Credit: ISRO

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

First ever image of Earth Taken by Mars Color Camera aboard India’s Mars Orbiter Mission (MOM) spacecraft while orbiting Earth and before the Trans Mars Insertion firing on Dec. 1, 2013. Image is focused on the Indian subcontinent. Credit: ISRO

September 21, 2015December 23, 2015 by Ken Kremer

Matt Damon of ‘The Martian’ Explains NASA’s Journey to Mars – ISS Crew Previews Film on Orbit

Watched @MartianMovie on @Space_Station last night! Today working towards our #JourneyToMars during my #YearInSpace!” Credit: NASA/Scott Kelly

Video caption: ‘The Martian’ Star Matt Damon Discusses NASA’s Journey to Mars. Credit: NASA

The excitement is building for the worldwide movie premiere of ‘The Martian’ on Oct. 2.

Based on the bestselling book by Andy Weir, ‘The Martian’ tells the story of how NASA astronaut Mark Watney, played by Matt Damon, is accidentally stranded on the surface of Mars during a future manned expedition, after a sudden and unexpectedly fierce dust storm forces the rest of the crew to quickly evacuate after they believe he is dead.

In the video above, Matt Damon discusses NASA’s ongoing real life efforts focused on turning science fiction dreams into reality and sending astronauts to Mars.

Watney actually survived the storm but lost contact with NASA. The film recounts his ingenious years long struggle to survive, figure out how to tell NASA he is alive and send a rescue crew before he starves to death on a planet where nothing grows. Watney’s predicament is a survival lesson to all including NASA.

‘The Martian’ was written by Andy Weir in 2010 and has now been produced as a major Hollywood motion picture starring world famous actor Matt Damon and directed by the world famous director Ridley Scott from 20th Century Fox.

NASA’s overriding strategic goal is to send humans on a ‘Journey to Mars’ by the 2030s.

‘The Martian’ is a rather realistic portrayal of how NASA might accomplish the ‘Journey to Mars.’

“Sending people to Mars and returning them safely is the challenge of a generation,” says Damon in the video.

“The boot prints of astronauts will follow the rover tracks [of NASA’s Curiosity rover] thanks to innovations happening today.”

“NASA’s Journey to Mars begins on the International Space Station (ISS) .. where we are learning how humans can thrive over long periods without gravity.”

The current six person crew serving aboard the ISS even got a sneak preview of The Martian this past weekend!

Gleeful NASA astronaut Scott Kelly, commander of the Expedition 45 crew, just tweeted a photo of the crew watching ‘The Martian’ while soaring some 250 miles (400 kilometers) above Earth.

“Watched @MartianMovie on @Space_Station last night! Today working towards our #JourneyToMars during my #YearInSpace!” tweeted NASA astronaut Scott Kelly.

Kelly comprises one half of the first ever ‘1 Year ISS Crew’ along with Russian cosmonaut Mikhail Kornienko, aimed at determining the long term physical and psychological effects on the human body of people living and working in the weightlessness of space.

The 1 Year ISS mission is an important data gathering milestone on the human road to Mars since the round trip time to the Red Planet and back will take approximately 3 years or more.

In order to send astronauts to the Red Planet, NASA is now developing the mammoth Space Launch System (SLS) heavy lift booster and the Orion crew capsule to propel astronauts farther than ever before on the Journey to Mars.

The first unmanned test flight of SLS/Orion is slated for Nov. 2018. The first manned flight could occur between 2021 and 2023 – read my new report here.

“The Journey to Mars will forever change our history books … and expand our human presence deeper into the solar system,” says Damon.

THE MARTIAN features a star studded cast that includes Matt Damon, Jessica Chastain, Kristen Wiig, Kate Mara, Michael Pena, Jeff Daniels, Chiwetel Ejiofor, and Donald Glover.

“NASA has endorsed “The Martian’” Jim Green, NASA’s Director of Planetary Sciences, told Universe Today. Green served as technical consultant on the film.

I have read the book (I’m a professional chemist) and highly recommend it to everyone.

The Martian is all about how Watney uses his botany and chemistry skills to “Science the Sh.. out of it” to grow food and survive.

Learning how to live of the land will be a key hurdle towards enabling long term space voyages.

Kelly and his ISS cremates took a big first step towards putting that theory into practice when they recently grew, harvested and ate the first space grown NASA lettuce on the ISS using the Veggie experimental rack – detailed in my recent story here.

NASA Astronauts Kjell Lindgren (center) and Scott Kelly (right) and Kimiya Yui (left) of Japan consume space grown food for the first time ever, from the aboard the from the Veggie plant growth system on the International Space Station. Credit: NASA TV — NASA Astronauts Kjell Lindgren (center) and Scott Kelly (right) and Kimiya Yui (left) of Japan consume space grown food for the first time ever, from the Veggie plant growth system on the International Space Station. Credit: NASA TV

Here’s the second official trailer of “The Martian:

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Veggie demonstration apparatus growing red romaine lettuce under LED lights in the Space Station Processing Facility at NASA’s Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

September 21, 2015December 23, 2015 by Bob King

Mars Meets the King of the Beasts

Mars and Regulus are already close. This photo was taken this morning (Sept. 21) about an hour 10 minutes before sunrise. Credit: Bob King

I was up before dawn today hoping to find the returning comet 205P/Giacobini and a faint new supernova in the galaxy IC 1776 in Pisces. I was fortunate to see them both. But the morning held a pleasant surprise I hadn’t anticipated. Venus rose brilliantly in the east followed by the much dimmer planet Mars some 10° to its lower left. And there, not more than a couple degrees below Mars, shone Leo’s brightest star, Regulus. At first glance both appeared about equally bright, but looking closer, it was clear that Regulus, at magnitude +1.3, bested Mars by nearly half a magnitude. What was especially appealing was the color contrast between the two with Mars’ dusty, rusty surface so different from the pure white radiance of Regulus.

On Friday morning September 25, Mars and Regulus will be just 0.8 degrees apart in the eastern sky below brilliant Venus at dawn. They'll be nearly as close Thursday morning. Source: Stellarium — On Friday morning September 25, Mars and Regulus will be just 0.8 degrees apart in the eastern sky below brilliant Venus at dawn. They’ll be nearly as close Thursday morning. Source: Stellarium

While star and planet are both close enough to catch the eye, they’re headed for an excellent conjunction Thursday and Friday mornings, September 24 and 25. The actual time of closest approach, when star and planet will be separated by just 0.8°, occurs around 11 p.m. CDT — before Mars rises for skywatchers in the Americas and Canada, but about perfect for European and African observers.

Just the same, everyone around the planet will see them less than a degree apart low in the eastern sky about 90 minutes to an hour before sunrise on those dates. Joining the scene will be Venus, now spectacularly bright against the deep blue, early dawn, and Jupiter, bringing up the rear further lower down in Leo’s tail.

Regulus is a main sequence star like the Sun but hotter. It spins so fast that it’s stretched into an oblate spheroid 4.3 times the diameter of the Sun.

Regulus, Latin for “little king”, may have received that name because it’s the brightest star in the Leo the Lion, king of the beasts. The ancient Greeks knew it by the same name, Basiliscos, as did the Babylonians before them who called it Lugal (king). Regulus is the only 1st magnitude star to sit almost directly on the ecliptic, the path followed by the Moon, Sun and planets through the sky. That means it gets regular visitors. Mars this week; Venus and the crescent Moon both on October 8. Few bright stars are as welcoming of unannounced guests.

I encourage beginning and advanced astrophotographers alike to capture the Regulus-Mars conjunction using a tripod-mounted camera. Just find an attractive setting and make a series of exposures at ISO 800 with a standard 35mm lens. Click here to find out when the Sun rises, so you’ll know what time to back up from to see the event. Now that fall brings much later sunrises, it’s not so hard anymore to catch dawn sky offerings.

It’s also a delight to see the Red Planet again, which will come to a close opposition in the constellation Scorpius next May. Let the fun begin!

September 17, 2015December 23, 2015 by Ken Kremer

First Manned Flight of NASA’s Orion Deep Space Capsule Could Slip to 2023

NASA Orion spacecraft blasts off atop 1st Space Launch System rocket in 2017 - attached to European provided service module – on an enhanced m mission to Deep Space where an asteroid could be relocated as early as 2021. Credit: NASA

The first manned flight of NASA’s Orion deep space capsule – currently under development – could slip two years from 2021 to 2023 due to a variety of budget and technical issues, top NASA officials announced on Wednesday, Sept. 16.

The potential two year postponement of Orion’s first flight with astronauts follows on the heels of the agency’s recently completed rigorous review of the programs status from a budgetary, technical, engineering, safety and risk assessment analysis of the vehicles systems and subsystems.

But Orion’s launch delay has already been condemned by some in Congress who accuse the Obama Administration of purposely shortchanging funding for the program.

Based on the budget available and all the work remaining to be accomplished, liftoff of the first Orion test flight with an astronaut crew is likely to occur “no later than April 2023,” said NASA Associate Administrator Robert Lightfoot at the Sept. 16 briefing for reporters.

NASA had been marching towards an August 2021 liftoff for the maiden crewed Orion on a test flight dubbed Exploration Mission-2 (EM-2), until Lightfoot’s announcement.

Lightfoot added that although August 2021 is still NASA’s officially targeted launch date for EM-2, achieving that early goal is not likely as a direct result of the program review.

“The team is still working toward a launch in August 2021, but have much less confidence in achieving that. But we are not changing that date for EM-2 at this time.”

“But we’re committing that we’ll be no later than April 2023.”

“It’s not a very high confidence level [on making the August 2021 launch date], I’ll tell you that, just because of the things we see historically pop up.”

Orion is being developed by NASA to send America’s astronauts on journeys venturing farther into deep space than ever before – back to the Moon first and then beyond to Asteroids, Mars and other destinations in our Solar System.

Artist's conception of NASA's Space Launch System with Orion crewed deep space capsule. Credit: NASA — Artist’s conception of NASA’s Space Launch System with Orion crewed deep space capsule. Credit: NASA

Orion’s likely launch slip is the direct fallout from NASA’s recently completed internal program review called Key Decision Point C (KDP-C).

The KDC-P review assesses all the technological work and advancements required for launch to design, develop and manufacture Orion and that can be accomplished based on the Federal budget that will be available to carry out the program successfully.

“The KDC-P analysis just completed and decision to move forward with the Orion program is based on a 70% confidence level of success,” notes Lightfoot.

“The budget is a factor in the timing for the projection. It is based on the President’s current budget.”

“The decision commits NASA to a development cost baseline of $6.77 billion from October 2015 through the first crewed mission (EM-2) and a commitment to be ready for a launch with astronauts no later than April 2023.”

“EM-2 is a full up Orion on a human mission,” he said.

The EM-2 mission would last about 3 weeks and fly in a lunar retrograde orbit. It would carry astronauts beyond the Moon and further out into space than ever before.

Prior to EM-2, Orion’s next test flight is the uncrewed EM-1 mission targeted to launch no later than November 2018 – from Launch Complex 39-B at the Kennedy Space Center.

EM-1 will blastoff on the inaugural launch of NASA’s mammoth Space Launch System (SLS) heavy lift booster concurrently under development. The SLS will be configured in its initial 70-metric-ton (77-ton) version with a liftoff thrust of 8.4 million pounds. It will boost an unmanned Orion on an approximately three week long test flight beyond the Moon and back.

Toward that goal, NASA is also currently testing the RS-25 first stage engines that will power SLS – as outlined in my recent story here.

Orion’s inaugural mission dubbed Exploration Flight Test-1 (EFT) was successfully launched on a flawless flight on Dec. 5, 2014 atop a United Launch Alliance Delta IV Heavy rocket Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida.

NASA’s first Orion spacecraft blasts off at 7:05 a.m. atop United Launch Alliance Delta 4 Heavy Booster at Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida on Dec. 5, 2014. Credit: Ken Kremer - kenkremer.com — NASA’s first Orion spacecraft blasts off at 7:05 a.m. atop United Launch Alliance Delta 4 Heavy Booster at Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida on Dec. 5, 2014. Credit: Ken Kremer – kenkremer.com

Orion learned a lot from EFT-1 and the lessons learned are being incorporated into the EM-1 and EM-2 missions.

Among the very few changes is an alteration in the heat shield from a monolithic to a block design that will vastly simplify its manufacture.

“We are making the heat shield change as a result of what we leaned on EFT-1,” said William Gerstenmaier, the agency’s associate administrator for Human Exploration and Operations at NASA Headquarters, at the briefing.

“The Orion Program has done incredible work, progressing every day and meeting milestones to prepare for our next missions. The team will keep working toward an earlier readiness date for a first crewed flight, but will be ready no later than April 2023, and we will keep the spacecraft, rocket and ground systems moving at their own best possible paces.”

Some members of Congress and others have said that delays in the Orion and SLS program are also a direct result of funding shortfalls caused by budget cuts in the programs, and condemned the Obama Administrations 2016 NASA budget request.

In fact, the Obama Administration did request $440 million less in the 2016 NASA budget request vs. the 2015 request.

“Once again, the Obama administration is choosing to delay deep space exploration priorities such as Orion and the Space Launch System that will take U.S. astronauts to the Moon, Mars, and beyond, said Rep Lamar Smith (R-Texas) House Committee Chairman of the House Science, Space, and Technology Committee.

“While this administration has consistently cut funding for these programs and delayed their development, Congress has consistently restored funding as part of our commitment to maintaining American leadership in space,” said Chairman Smith.

“We must chart a compelling course for our nation’s space program so that we can continue to inspire future generations of scientists, engineers and explorers. I urge this administration to follow the lead of the House Science, Space, and Technology Committee’s NASA Authorization Act to fully fund NASA’s exploration programs.”

Smith added that he “has repeatedly criticized the Obama administration for failure to request adequate funding for Orion and the Space Launch System; the administration’s FY16 budget request proposed cuts of more than $440 million for the programs.”

“The House Science Committee’s NASA Authorization Act for 2016 and 2017 sought to restore $440 million to these crucial programs being developed to return U.S. astronauts to deep space destinations such as the Moon and Mars. That bill also restored funding for planetary science accounts that have been responsible for missions such as the recent Pluto fly-by, and provided full funding for the other space exploration programs such as Commercial Crew and Commercial Cargo programs.”

Homecoming view of NASA’s first Orion spacecraft after returning to NASA’s Kennedy Space Center in Florida on Dec. 19, 2014 after successful blastoff on Dec. 5, 2014. Credit: Ken Kremer - kenkremer.com — Homecoming view of NASA’s first Orion spacecraft after returning to NASA’s Kennedy Space Center in Florida on Dec. 19, 2014 after successful blastoff on Dec. 5, 2014. Credit: Ken Kremer – kenkremer.com

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

September 16, 2015December 23, 2015 by Ken Kremer

Construction of Crew Access Tower Starts at Atlas V Pad for Boeing ‘Starliner’ Taxi to ISS

The first tier of seven tiers for Crew Access Tower is moved from its construction yard to Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Sept 9, 2015. The tower will provide access at the pad for astronauts and ground support teams to the Boeing CST-100 Starliner launching atop a United Launch Alliance Atlas V rocket. Photo credit: NASA/Dmitrios Gerondidakis
Story/photos updated[/caption]

KENNEDY SPACE CENTER, FL – Restoring America’s human path back to space from US soil kicks into high gear at last as construction starts on erecting the new crew access tower on the Atlas V launch pad that will soon propel Americans astronauts riding aboard the commercially developed Boeing CST-100 ‘Starliner’ taxi to the Earth-orbiting International Space Station (ISS).

The last hurdle to begin stacking the crew access tower at the United Launch Alliance Atlas V complex-41 launch pad on Cape Canaveral Air Force Station, Florida was cleared with the magnificent predawn blastoff of the U.S. Navy’s MUOS-4 communications satellite on Sept. 2 – following a two day weather delay due to Tropical Storm Erika.

“Everything is on schedule,” Howard Biegler, ULA’s Human Launch Services Lead, told Universe Today during an exclusive interview. “The new 200-foot-tall tower structure goes up rather quickly at launch pad 41.”

The access tower essentially functions as the astronauts walkway to the stars.

“We start stacking the crew access tower [CAT] after the MUOS-4 launch and prior to the next launch after that of Morelos-3,” Beigler said in a wide ranging interview describing the intricately planned pad modifications and tower construction at the Atlas V Space Launch Complex 41 facility at Cape Canaveral.

Depending on the always tricky weather at the Cape, more than half the tower should be “installed prior to MORELOS-3’s launch on Oct. 2. The balance of the CAT will take form after the launch.”

The first tier of the new Crew Access Tower for the Boeing CST-100 Starliner arrives at Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida. The tower will provide access at the pad for astronauts and ground support teams to the Boeing CST-100 Starliner launching atop a United Launch Alliance Atlas V rocket. Photo credit: NASA/Dmitrios Gerondidakis — The first tier of the new Crew Access Tower for the Boeing CST-100 Starliner arrives at Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Sept 9, 2015. The tower will provide access at the pad for astronauts and ground support teams to the Boeing CST-100 Starliner launching atop a United Launch Alliance Atlas V rocket. Photo credit: NASA/Dmitrios Gerondidakis

The crew access tower is a critical space infrastructure element and absolutely essential for getting Americans back to space on American rockets for the first time since NASA’s shuttles were retired in 2011. That action forced our total dependence on the Russian Soyuz capsule for astronaut rides to the space station.

Boeing was awarded a $4.2 Billion contract in September 2014 by NASA Administrator Charles Bolden to complete development and manufacture of the CST-100 space taxi under the agency’s Commercial Crew Transportation Capability (CCtCap) program and NASA’s Launch America initiative. SpaceX also received a NASA award worth $2.6 Billion to build the Crew Dragon spacecraft for launch atop the firms man-rated Falcon 9 rocket.

Starliner is a key part of NASA’s overarching strategy to send Humans on a “Journey to Mars” in the 2030s.

The tower is of modular design for ease of assembly at the always busy Atlas launch pad.

“The crew tower is comprised of seven major tiers, or segments,” Beigler explained. “The building of the tiers went right on schedule. Each tier is about 20 feet square and 28 feet tall.”

Five of the seven tiers will be installed ahead of the next Atlas launch in early October, depending on the weather which has been difficult at the Cape.

“Our plan is to get 5 tiers and a temporary roof installed prior to MORELOS-3’s launch on October 2.”

“We have been hit hard with weather and are hopeful we can gain some schedule through the weekend. The balance of the CAT will take form after the 10/2 launch with the 7th tier planned to go up on 10/13 and roof on 10/15,” Biegler explained.

The first tier of the new Crew Access Tower for the Boeing CST-100 Starliner is installed at Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida on Sept 9, 2015 where United Launch Alliance Atlas V rockets will lift Boeing Starliners into orbit. Photo credit: NASA/Dmitrios Gerondidakis — The first tier of the new Crew Access Tower for the Boeing CST-100 Starliner is installed at Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida where United Launch Alliance Atlas V rockets will lift Boeing Starliners into orbit. Photo credit: NASA/Dmitrios Gerondidakis

The newly named ‘Starliner’ space taxi will launch atop a newly human-rated Atlas V booster as soon as mid-2017, say NASA, ULA and Boeing officials.

But before astronauts can even climb aboard Starliner atop the Atlas rocket, ULA and Boeing first had to design, build and install a brand new tower providing access to the capsule for the crews and technicians.

Pad 41 is currently a “clean pad” with no gantry and no walkway to ‘Starliner’ because the Atlas V has only been used for unmanned missions to date.

The CST-100 ‘Starliner’ is at the forefront of ushering in the new commercial era of space flight and will completely revolutionize how we access, explore and exploit space for the benefit of all mankind.

This is the first new Crew Access Tower to be built at the Cape in decades, going back to NASA’s heyday and the Apollo moon landing era.

The tier segments were assembled about four miles down the road at the Atlas Space Operations Center on Cape Canaveral – so as not to disrupt the chock full manifest of Atlas rockets launching on a breakneck schedule for the NASA, military and commercial customers who ultimately pay the bills to keep ULA afloat and launch groundbreaking science probes and the most critical national security payloads vital to national defense.

“Each segment was outfitted with additional steel work, as well as electrical, plumbing and the staircase. Then they will be transported 3.9 miles out to the pad, one at a time on a gold hoffer and then we start erecting.”

The first two tiers were just transported out to pad 41. Installation and stacking of one tier on top of another starts in a few days.

Artist’s concept of Boeing’s CST-100 space taxi atop a human rated ULA Atlas-V rocket showing new crew access tower and arm at Space Launch Complex 41, Cape Canaveral Air Force Station, Fl. Credit: ULA/Boeing

“We are very pleased with the progress so far,” Biegler told me. “Everything is on schedule and has gone remarkably well so far. No safety or workmanship issues. It’s all gone very well.”

“The first tier is obviously the most critical [and will take a bit longer than the others to insure that everything is being done correctly]. It has to be aligned precisely over the anchor bolts on the foundation at the pad. Then it gets bolted in place.”

“After that they can be installed every couple of days, maybe every three days or so. The pieces of the tower will go up quickly.”

Artist’s concept of Boeing’s CST-100 space taxi atop a human rated ULA Atlas-V rocket showing new crew access tower and arm. Credit: ULA/Boeing

The steel tiers and tower are being built by Hensel Phelps under contract to ULA.

“Construction by the Hensel Phelps team started in January 2015,” Biegler said.

Erecting the entire tower is the next step. After stacking the tiers is fully completed later this year then comes structure, testing and calibration work over the next year.

“After tower buildup comes extensive work to outfit the tower with over 400 pieces of outboard steel that have to be installed. That takes much longer,” Biegler said.

“Designed with modern data systems, communications and power networks integrated and protected from blast and vibration, plus an elevator, the Crew Access Tower has been built with several features only a fully suited astronaut could appreciate, such as wider walkways, snag-free railings and corners that are easy to navigate without running into someone,” according to NASA officials.

Just like the shuttle, “the tower will also be equipped with slide wire baskets for emergency evacuation to a staged blast-resistant vehicle.”

“At the very top is the area that protects the access arm and provides the exit location for the emergency egress system. It will all be stick built from steel out at the pad,” Biegler elaborated.

The access arm with the walkway that astronauts will traverse to the Starliner capsule is also under construction. It is about 180 feet above ground.

Astronauts will ride an elevator up the tower to the access arm, and walk through it to the white room at the end to board the Starliner capsule.

“The arm along with the white room and torque tube are being fabricated in Florida. It will all be delivered to the pad sometime around next June [2016],” Biegler stated.

“We built a test stand tower for the access arm at our Oak Hill facility to facilitate the installation process. We mount the arm and the hydraulic drive system and then run it through its paces prior to its delivery to the pad.”

“The access arm – including the torque tube out to the end – is just over 40 feet in length.”

“We will integrate it off line because we don’t have a lot of time to troubleshoot out at the pad. So we will hook up all its drive systems and electronics on the test structure stand.”

“Then we will spend about 3 months testing it and verifying that everything is right. We’ll use laser lining to know it all precisely where the arm is. So that when we bring it out to the pad we will know where it is to within fractions of an inch. Obviously there will be some minor adjustments up and down.”

“That way in the end we will know that everything in the arm and the hydraulic drive system are working within our design specs.”

When the arm is finally installed on the crew access tower it will be complete, with the white room and environmental seal already attached.

“It will stow under the crew access tower, which is located west and north of the launch vehicle. The arm will swing out about 120 degrees to the crew module to gain access and was strategically picked to best fit the features and foundation at the existing pad structure.”

Tower construction takes place in between Atlas launches and pauses in the days prior to launches. For example the construction team will stand down briefly just ahead of the next Atlas V launch currently slated for Oct. 2 with the Mexican governments Morelos-3 communications satellite.

The Crew Access Tower is now being erected at Pad 41 following MUOS-4 blastoff here. MUOS-4 US Navy communications satellite and Atlas V rocket at pad 41 at Cape Canaveral Air Force Station, FL for launch on Sept. 2, 2015 at 5:59 a.m. EDT. Credit: Ken Kremer/kenkremer.com

Starliners’ actual launch date totally depends on whether the US Congress provides full funding for NASA’s commercial crew program (CCP).

Thus far the Congress has totally failed at providing the requested CCP budget to adequately fund the program – already causing a 2 year delay of the first flight from 2015 to 2017.

Boeing is making great progress on manufacturing the first CST-100 Starliner.

Barely a week ago, Boeing staged the official ‘Grand Opening’ ceremony for the craft’s manufacturing facility held at the Kennedy Space Center on Friday, Sept 4. 2015 – attended by Universe Today as I reported here.

ULA has also already started assembly of the first two Atlas V rockets designated for Starliner at their rocket factory in Decatur, Alabama.

Read my earlier exclusive, in depth one-on-one interviews with Chris Ferguson – America’s last shuttle commander, who now leads Boeings’ CST-100 program; here and here.

First view of the Boeing CST-100 'Starliner' crewed space taxi at the Sept. 4, 2015 Grand Opening ceremony held in the totally refurbished C3PF manufacturing facility at NASA's Kennedy Space Center. These are the upper and lower segments of the first Starliner crew module known as the Structural Test Article (STA) being built at Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC. Credit: Ken Kremer /kenkremer.com — First view of the Boeing CST-100 ‘Starliner’ crewed space taxi at the Sept. 4, 2015 Grand Opening ceremony held in the totally refurbished C3PF manufacturing facility at NASA’s Kennedy Space Center. These are the upper and lower segments of the first Starliner crew module known as the Structural Test Article (STA) being built at Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC. Credit: Ken Kremer /kenkremer.com

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer