Remembrances and Reflections: Sir Patrick Moore 1923 – 2012

Sir Patrick Moore. Credit: sirpatrickmoore.com

Astronomers, both professional and amateur, throughout the world, were saddened yesterday to hear of the death of Sir Patrick Moore. He was the reason many of them became interested in the stars in the first place. For 55 years, from 26 April 1957 until his final broadcast on 3 December 2012, he was our monthly guide to the stars, earning him a place in the Guinness Book of Records  as the world’s longest-serving TV presenter of the longest-running programme with the same presenter in television history, The Sky at Night.

He was born Patrick Alfred Caldwell-Moore, at Pinner, Middlesex on 4 Mar 1923 and later moved to Sussex. Heart problems during his youth lead to him being educated at home. When he was 6 he was given a copy of The Story of the Solar System by GF Chambers which began his life long passion for astronomy and 5 years later, at age 11, he joined the British Astronomical Association. By age 14 he was asked to run a small local observatory in East Grinstead.

At the age of sixteen he lied about his age in order to join the Royal Air Force and from 1940 until 1945 he served as a navigator in RAF Bomber Command, reaching the rank of flight lieutenant. It was during the war that his fiancée, a nurse called Lorna, was killed by a bomb in London. He never married, saying later: “there was no one else for me … second best is no good for me … I would have liked a wife and family, but it was not to be.” He was elected a Fellow of the Royal Astronomical Society in 1945.

After the war he began teaching and built his own 12½ inch reflector telescope in his garden and began to observe the moon. In 1952 wrote his Guide to the Moon, the first of over 100 books he was to write in his lifetime, all typed on his 1908 Woodstock typewriter. His detailed maps of the moon’s surface were eventually used by Nasa as part of the preparations for the moon landing.

On 26 April 1957, at 10:30 pm, he presented the first episode of The Sky at Night, which was scheduled to run for only three months. During his 55 years as presenter he only missed a single episode and from 2004 the programme was broadcast from his home as arthritis meant he was unable to travel to the studios any longer.

He was Director of the newly constructed Armagh Planetarium in Northern Ireland from 1959 until 1968 when he returned to England to live at Farthings in Selsey. He covered all the Apollo missions for television reported on the Voyager and Pioneer programmes and in 1966 was the only amateur astronomer to be elected a member of the International Astronomical Union. The Caldwell catalogue of astronomical objects was compiled by him and asteroid 2602 Moore was named in his honour.

He was keen pianist and accomplished xylophone player and composer, a chess player, golfer and cricketer. He travelled extensively to all seven continents, including Antarctica and claimed that he was the only person to have met the first man to fly, Orville Wright, the first man in space, Yuri Gagarin, and the first man on the moon, Neil Armstrong. In 2001, he was knighted for “services to the popularisation of science and to broadcasting” and became the only amateur astronomer ever to be appointed an Honorary Fellow of the Royal Society.

In an interview in 2008, he said: “In astronomy, amateurs have always played a major part, and they still do. Amateurs do things professional astronomers don’t want to do, haven’t time to do or can’t do. And the average amateur knows the sky a great deal better than the average professional. So, amateurs discover comets, novae and so on.”

He never had any formal training himself and was keen to support and promote the real contribution that amateur astronomers can make to science. He made a point of responding to all letters delivered to his house and delighted in helping to encourage anyone who showed an interest in the stars. He famously had no time for conspiracy theorists, UFOlogists or astrologers. He gave lectures, tours and public appearances, seemingly to anybody who asked. though he held many views that I will kindly call ‘old fashioned’ and move on, he was happy for people to visit his observatory at his beloved home in FSelsey, which became effectively an open house and science centre. When the news of his death broke tributes poured in from friends and colleagues across the UK and around the world, many feeling they had lost, not just the man responsible for sparking their interest in astronomy, but a mentor and friend, many had stories of his generosity to share.

British amateur astronomer Sir Patrick Moore (center), with co-presenter Chris Lintott (left), and the astrophysicist guitarist Brian May (right). Credit: Steve Elliot.

Chris Lintott, Sir Patrick’s co-presenter on the Sky at Night said “Sir Patrick dedicated his life to talking about astronomy at any opportunity – not out of a desire to make a name for himself or to further an agenda, but because he thought the world would be a better place if he did so.”

Linitott told Universe Today that even though Moore was based in the UK, his appeal was international.

“I remember being at the IAU and finding that astronomers from all over the world were queuing up to thank him for sparking their interest,” Lintott said via email. “He also brought amateurs and professionals together, treating everyone as an equal.”

In a statement, musician, astrophysicist and another “Sky at Night” co-presenter Brian May said called Moore a “dear friend and a kind of father figure to me.” adding, “Patrick will be mourned by the many to whom he was a caring uncle, and by all who loved the delightful wit and clarity of his writings, or enjoyed his fearlessly eccentric persona in public life. Patrick is irreplaceable. There will never be another Patrick Moore. But we were lucky enough to get one.”

Another presenter, Paul Abel, gave an interview about Sir Patrick this morning, and you can hear the audio here.

The theme tune for Sky at Night is the first movement from Pelléas et Mélisande,’ At the Castle Gate’ by Sibelius. When I heard of his death I posted the video in tribute to him and many commented that after the first few bars they expected to hear Sir Patrick’s distinctive voice wishing them a ‘Good evening’, I think that is true of a generation of astronomers. Thank you Sir Patrick.

More about Sir Patrick here

Sir Patrick Moore Dies at Age 89

Sir Patrick Moore, one of the world's greatest astronomy popularizers. He wrote more than 70 books and was the host of the long-running BBC TV series "The Sky at Night".

Astronomer, author and television personality Sir Patrick Moore has died. He was 89. A statement from friends and staff from the long-running BBC television show “The Sky at Night,” said Moore “passed away peacefully” at his home in in the UK. He had been hospitalized last week and after “it was determined that no further treatment would benefit him, and it was his wish to spend his last days in his own home, Farthings, where he today passed on, in the company of close friends and carers and his cat Ptolemy.”

Moore presented “The Sky At Night” for over 50 years, making him the longest-running host of the same television show ever. He also wrote dozens of books on astronomy.

Moore was said to be “an inspiration to generations of astronomers,” and was on “The Sky at Night” right up until the most recent episode.

“His executors and close friends plan to fulfil his wishes for a quiet ceremony of interment, but a farewell event is planned for what would have been Patrick’s 90th birthday in March 2013.”

Chris Lintott, co-presenter and co-author with Moore, told Universe Today that even though Moore was based in the UK, his appeal was international.

“I remember being at the IAU and finding that astronomers from all over the world were queuing up to thank him for sparking their interest,” Lintott said via email. “He also brought amateurs and professionals together, treating everyone as an equal.”

Curiosity Gets a Sister – What Should She Do ? Scientists Speak

Mars Curiosity Sisters a1_Ken Kremer

Image caption: Seeing Double – Future Martian Sisters. NASA just announced plans to build and launch a new Mars science robotic rover in 2020 based on the design of the tremendously successful Curiosity rover which touched down safely inside Gale Crater on Aug. 6, 2012. This mosaic illustrates an imaginary Red Planet get-together of Curiosity and her yet to be constructed Martian sister. Credit: NASA/JPL-Caltech/MSSS/Ken Kremer

Curiosity will apparently get a sister after all and she’ll be born in 2020 – rising from the ashes of a near death experience.

The good news concerning approval of a future NASA Mars rover was announced this week by John Grunsfeld, NASA Associate Administrator for the Science Mission Directorate at NASA HQ, at the 2012 annual meeting of the AGU (American Geophysical Union) held in San Francisco.

What should Curiosity’s younger sister do? There are a multitude of great ideas, but a paucity of money in these very tough budget times – foremost among them is to gather and return the first ever Martian soil samples to Earth. What should the science goals be especially with regards to sample cache/return?

So, I asked these questions to Grunsfeld and leading Mars scientists, including Steve Squyres, Ray Arvidson and Jim Bell, the science team and camera leaders of NASA’s wildly successful Spirit and Opportunity Mars Exploration Rovers (MER). Opportunity is nearing the 9th anniversary of her Red Planet touchdown – and is exploring the most scientifically bountiful terrain yet of her entire mission at this very moment.

The design for the new Mars rover, let’s call it MSL 2, will be largely based on NASA’s hugely successful Curiosity Mars Science Laboratory (MSL) rover and the breathtaking rocket powered ‘Sky Crane’ landing architecture she so elegantly employed for touchdown barely 4 months ago on Aug. 6, 2012.

Grunsfeld and the researchers weighed in to Universe Today with their thoughts on this – “Will the 2020 Mars rover be focused on astrobiology and the search for life? Or, other goals like sample return or future human visits?”

“That question will ultimately be determined by the Science Definition Team,” Grunsfeld told me. “Historically the driving question behind our Mars exploration has been ‘are we alone in the universe?’ that includes searching for signs of conditions supportive of past and/or present life on Mars.”

Steve Squyres, of Cornell University in New York, says that “sample return is the next logical step” in Mars exploration.

“Simple… it should collect and cache a well-chosen set of samples for eventual return to Earth,” Squyres told me. “Doing so was the clear top priority of the recent planetary decadal survey.”

Squyres led the planetary decadel survey for the National Research Council (NRC) and is the scientific Principal Investigator for the Spirit and Opportunity MER rovers.

Image caption: Artists Concept for Mars Sample Return mission. Credit: NASA

“The recently announced 2020 rover has the potential to be directly responsive to the recommendations of the recent planetary decadal survey. The highest priority large mission identified by the Mars community, and indeed by the broader planetary community, in the decadal was a rover that would collect and cache a suite of samples for eventual return to Earth. The 2020 rover, which will be based on the highly capable MSL design, clearly can have that capability if it is appropriately equipped,” Squyres elaborated.

“The National Research Council planetary decadal survey documented the US planetary science community’s consensus views on future priorities for planetary exploration. The 2020 rover mission will be consistent with those priorities only if it collects and caches a suite of samples for eventual return to Earth,” Squyres told Universe Today.

Although retrieving and returning pristine samples from the Red Planet’s surface has long been the top priority for many researchers like Squyres, that ambitious goal would also be expensive and likely require a sequential series of flights to accomplish. But it is doable and would enable scientists on Earth to utilize every one of the most powerful science instruments at their disposal to help solve the most fundamental mysteries of all, like; ‘How did the Solar System form’, ’Did life ever exist on Mars’ and “Are We Alone?’

Ray Arvidson, of Washington University in St. Louis and deputy Principal Investigator for the MER rover, said this to Universe Today:

“For the 2020 rover I would frame the rationale and purpose as:

“*The surface area of Mars is equivalent to the surface area of Earth’s continents. The more we look the richer the geologic record relevant to ancient climatic conditions (e.g., the rover bed gravels found by MSL and the new clay hunting grounds Opportunity is exploring). Thus another MSL class rover and payload to a new site of paleo-environmental interest would be wonderful. Imagine trying to unravel Earth’s history by exploring three locations (MER+MSL) on the continents,” Arvidson informed me.

“*Given the rich, complex nature of the geologic record another MSL class rover exploring a new location will definitely help us narrow down the best place to go for sample return.”

“*For the 2020 rover include some engineering tests that will lead to a lower risk sample return mission. This could be what measurements to do to decide on which samples to acquire and keep, could be how to drill, handle, and cache, etc.”

Jim Bell, of Arizona State University and team leader for the MER Pancam cameras also feels that sample return is the top priority.

“I think it’s important that the 2020 rover adhere to the planetary science community’s stated goals for the next flagship-class mission to Mars–that it make significant progress towards a robotic Mars sample return’” Bell told me. “This was the judgment of the recent National Academy of Science’s Planetary Decadal Survey–representing the consensus of more than 1600 professional planetary scientists worldwide. The simplest way to implement that would be to make the 2020 rover a caching rover–able to store well-selected samples for potential later return to Earth by another mission.”

“I’m really excited about the opportunity to send a new MSL-class rover to Mars, and speaking with my Planetary Society President hat on, I think the public will be really excited to follow another mission as well.”

“Mars exploration is incredibly popular, and represents the best aspects of American engineering, innovation, and scientific exploration. That mission, and the continuing discoveries from Curiosity, Opportunity, and other missions, will help get us closer to answering age-old questions like, “are we alone?” Exciting!” Bell said.

By reutilizing the now proven MSL designs, NASA should be able to restrain and accurately estimate the development costs while simultaneously retiring a lot of the unknown risks associated with the construction and testing of MSL 1.

At the AGU briefing, Grunsfeld said that the 2020 rover will cost about $1.5 Billion, plus or minus $200 million, and fits within the president’s NASA budget request for 2013 and going forward. Curiosity cost about $2.5 Billion over the course of a 10 year development span.

“This mission concept fits within the current and projected Mars exploration budget, builds on the exciting discoveries of Curiosity, and takes advantage of a favorable launch opportunity,” says Grunsfeld.

The exact nature and actual mass of the 2020 rover’s science instruments will be decided by the Science Definition Team and also depends on the actual budget allocation received by NASA.

The surprising decision to fund MSL 2 comes despite the Obama Administrations cancellation earlier this year of NASA’s participation in a pair of missions to Mars, jointly proposed with the European Space Agency (ESA) – the 2016 Trace Gas Orbiter and the 2018 ExoMars rover. ESA has now forged a new alliance with Russia to carry out Mars exploration. NASA will fund instruments on both spacecraft.

In February 2012, the Obama Administration cut the planetary science budget by 20% and NASA was forced to withdrawn from the two joint Mars missions with ESA – as outlined earlier here and here.

So, I asked Grunsfeld, “Will the 2020 mission be international with participation by ESA or Roscosmos?”

“Yes, it will be international. Details will be worked out in the planning phase,” Grunsfeld replied.

Image caption: Artist concept shows Earth return capsule with Red planet samples during rendezvous in Mars orbit. Credit: NASA

The 2020 launch window is next most favorable window after 2018 and would permit a higher weight of landed science instruments compared to Curiosity.

U.S. Rep. Adam Schiff (D-CA), who represents the area that is home to NASA’s Jet Propulsion Laboratory, and has worked to reverse the budget cuts, applauded the announcement of “the new robotic science rover set to launch in 2020.”

Schiff issued a statement that said, “While a 2020 launch would be favorable due to the alignment of Earth and Mars, a launch in 2018 would be even more advantageous as it would allow for an even greater payload to be launched to Mars. I will be working with NASA, the White House and my colleagues in Congress to see whether advancing the launch date is possible and what it would entail.”

Now it’s up to NASA to formulate a well defined and realistic plan that the politicians will support. The specific payload and science instruments for the 2020 mission will be openly competed following established processes for instrument selection. A science definition team will be appointed to outline the scientific objectives for the mission.

Stay tuned here for continuing updates on Curiosity and the future of Mars exploration and more.

** Here is your chance to do something positive & simple – and ‘Save Our Science’!

Cast your vote for Curiosity as TIME magazine Person of the Year. Vote now and avoid the long lines at the polling booth – before it’s too late. You only have until 11:59 p.m. on Dec. 12 to cast your vote online.

Ken Kremer

…..
Learn more about Curiosity’s groundbreaking discoveries and NASA missions at my upcoming free presentation for the general public at Princeton University.

Dec 11: Free Public lecture titled “Curiosity and the Search for Life on Mars (in 3 D)” and more including the Space Shuttle, Orion and SpaceX by Ken Kremer at Princeton University and the Amateur Astronomers Association of Princeton (AAAP) in Princeton, NJ at 8 PM – Princeton U campus at Peyton Hall, Astrophysics Dept. Students welcome.

Image Caption: Panoramic mosaic shows gorgeous Glenelg terrain where Curiosity is now touring in search of first rocks to drill into and sample. The eroded rim of Gale crater and base of Mount Sharp seen in the distance. This is a cropped version of the wider mosaic as assembled from 75 images acquired by the Mastcam 100 camera on Sol 64 in October 2012. Credit: NASA/JPL-Caltech/MSSS/Ken Kremer/Marco Di Lorenzo

X-ray Burst May Be the First Sign of a Supernova

GRB 080913, a distant supernova detected by Swift. This image merges the view through Swift’s UltraViolet and Optical Telescope, which shows bright stars, and its X-ray Telescope. Credit: NASA/Swift/Stefan Immler

The first moments of a massive star going supernova may be heralded by a blast of x-rays, detectable by space telescopes like Swift, which could then tell astronomers where to look for the full show in gamma rays and optical wavelengths. These findings come from the University of Leicester in the UK where a research team was surprised by the excess of thermal x-rays detected along with gamma ray bursts associated with supernovae.

“The most massive stars can be tens to a hundred times larger than the Sun,” said Dr. Rhaana Starling of the University of Leicester  Department of Physics and Astronomy. “When one of these giants runs out of hydrogen gas it collapses catastrophically and explodes as a supernova, blowing off its outer layers which enrich the Universe.

“But this is no ordinary supernova; in the explosion narrowly confined streams of material are forced out of the poles of the star at almost the speed of light. These so-called relativistic jets give rise to brief flashes of energetic gamma-radiation called gamma-ray bursts, which are picked up by monitoring instruments in space, that in turn alert astronomers.”

Powerful gamma ray bursts — GRBs — emitted from supernovae can be detected by both ground-based observatories and NASA’s Swift telescope. Within seconds of detecting a burst (hence its name) Swift relays its location to ground stations, allowing both ground-based and space-based telescopes around the world the opportunity to observe the burst’s afterglow.

But the actual moment of the star’s collapse, when its collapsing core reacts with its surface, isn’t observed — it happens too quickly, too suddenly. If these “shock breakouts” are the source of the excess thermal x-rays (a.k.a. black body emission) that have been recently identified in Swift data, some of the galaxy’s most energetic supernovae could be pinpointed and witnessed at a much earlier moment in time — literally within the first seconds of their birth.

“This phenomenon is only seen during the first thousand seconds of an event, and it is challenging to distinguish it from X-ray emission solely from the gamma-ray burst jet,” Dr. Starling said. “That is why astronomers have not routinely observed this before, and only a small subset of the 700+ bursts we detect with Swift show it.”

Read more: Finding the Failed Supernovae

More observations will be needed to determine if the thermal emissions are truly from the initial collapse of stars and not from the GRB jets themselves. Even if the x-rays are determined to be from the jets it will provide valuable insight to the structure of GRBs… “but the strong association with supernovae is tantalizing,” according to Dr. Starling.

Read more on the University of Leicester press release here, and see the team’s paper in the Nov. 28 online issue of the Monthly Notices of the Royal Astronomical Society here (Full PDF on arXiv.org here.)

Inset image: An artist’s rendering of the Swift spacecraft with a gamma-ray burst going off in the background. Credit: Spectrum Astro. Find out more about the Swift telescope’s instruments here.

 

Do We Really Need Dark Matter?

Hubble mosaic of massive galaxy cluster MACS J0717.5+3745, thought to be connected by a filament of dark matter. Credit: NASA, ESA, Harald Ebeling (University of Hawaii at Manoa) & Jean-Paul Kneib (LAM)

Even though teams of scientists around the world are at this very moment hot on the trail of dark matter — the “other stuff” that the Universe is made of and supposedly accounts for nearly 80% of the mass that we can’t directly observe (yet) —  and trying to quantify exactly how so-called “dark energy” drives its ever-accelerating expansion, perhaps one answer to these ongoing mysteries is maybe they don’t exist at all.

This is precisely what one astronomer is suggesting in a recent paper, submitted Dec. 3 to Astrophysical Journal Letters.

In a paper titled “An expanding universe without dark matter and dark energy” (arXiv:1212.1110) Pierre Magain, a professor at Belgium’s Institut d’Astrophysique et de Géophysique, proposes that the expansion of the Universe could be explained without the need for enigmatic material and energy that, to date, has yet to be directly measured.

In addition, Magain’s proposal puts a higher age to the Universe than what’s currently accepted. With a model that shows a slower expansion rate during the early Universe than today, Magain’s calculations estimate its age to be closer to 15.4 – 16.5 billion years old, adding a couple billion more candles to the cosmic birthday cake.

The benefit to a slightly older Universe, Magain posits, is that it’s not so uncannily close to the apparent age of the most distant galaxies recently found — such as MACS0647-JD, which is 13.3 billion light-years away and thus (based on current estimates, see graphic at right) must have formed when the Universe was a mere 420 million years old.

Read more: Now Even Further: Ancient Galaxy is Latest Candidate for Most Distant

Using accepted physics of how time behaves based on Einstein’s theory of general relativity — namely, how the passage of time is relative to the position and velocity of the viewer (as well as the intensity of the gravitational field the viewer is within) — Magain’s model allows for an observer located within the Universe to potentially be experiencing a different rate of time than a hypothetical viewer located outside the Universe. Not to be so metaphysical as to presume that there are external observers of our Universe but merely to say that an external point would be a fixed one against which one could benchmark a varying passage of time inside the Universe, Magain calls this universal relativity.

A viewer experiencing universal relativity would, Magain claims, always measure the curvature of the Universe to be equal to zero. This is what’s currently observed, a “flatness problem” that Magain insinuates is strangely coincidental.

By attributing an expanding Universe to dark energy and the high velocities of stars along the edges of galaxies (as well as the motions of galaxy clusters themselves) to dark matter, we may be introducing ad hoc elements to the Universe, says Magain. Instead, he proposes his “more economical” model — which uses universal relativity — explains these apparently accelerating, increasingly expanding behaviors… and gives a bigger margin of time between the Big Bang and the formation of the first galactic structures.

Read more: First Images in a New Hunt for Dark Energy

There’s quite a bit of math involved, and since I never claimed to understand physics equations you can check out the original paper here.

While intriguing, the bottom line is that dark energy and dark matter have still managed to elude science, existing just outside the borders of what can be observed (although the gravitational lensing effects of what’s thought to be dark matter filaments have been observed by Hubble) and Magain’s paper is merely putting another idea onto the table — one that, while he recognizes needs further testing and relies upon very specific singular parameters, doesn’t depend upon invisible, unobservable and mysteriously dark “stuff”. Whether it belongs on the table or not will be up to other astrophysicists to decide.

Prof. Magain’s research was supported by ESA and the Belgian Science Policy Office.

At right: Artist’s impression of dark matter (h/t to Steve Nerlich)

Note: this is “just” a submitted paper and has not been selected for publication yet. Any hypotheses proposed are those of the author and are not endorsed by this site. (Personally I like dark matter. It’s fascinating stuff… even if we can’t see it. Want an astrophysicist’s viewpoint on the existence of dark matter? Check out Ethan Siegel’s blog response here.)

Apollo 17: 40 Years Ago Today

The launch of Apollo 17. Credit: NASA

It was the end of an era. At 12:33 a.m. (EST) on Dec. 7, 1972 the monstrous Saturn V rocket blasted off for the final Apollo mission to the Moon. It was a stunning sight, as it was the first nighttime liftoff of the Saturn V. Aboard the Apollo 17 spacecraft were astronauts Gene Cernan, Ron Evans and Jack Schmitt.

Below are a couple of images and videos from the mission, one video is an overview of the mission, and the other is one of my favorite scenes:

Gene Cernan driving the lunar rover during the Apollo 17 mission on the Moon. Credit: NASA

Jack Schmitt with the lunar rover at the edge of Shorty Crater. Credit: NASA

The famous “Blue Marble” image of Earth taken by the Apollo 17 crew on Dec. 7, 1972. Credit: NASA

Curiosity Update: Wrapping Up Rocknest

Here’s the latest video update from the MSL science team on Curiosity’s activities. It really just wraps up and recaps our article from earlier this week — that all of Curiosity’s science instruments are now fully up and running, that they found materials on Mars that have been seen by other missions, and they are still looking at some interesting carbon compounds. Also, Ashwin Vasavada reiterates what the science team said on Monday at the press conference: They’re doing science at the speed of science, and no one image or data point will cause us to re-write our science books.

Overhead map of Curiosity’s traverses. Credit: NASA/JPL/University of Arizona

As for what the rover will do next, a couple team members Tweeted today that the rover’s wake up song today was “Should I Stay or Should I Go.” Curiosity is now finishing up at observations at an area called Point Lake; they’ll do some surveys of they another area called Yellowknife Bay, and in the next couple of weeks, do some drive-by imaging, perhaps use ChemCam, and the team said they would really like to find a target for the first use of Curiosity’s drill before the holidays start here on Earth.

“Overview:” The Perspective-Altering Effect of Seeing Earth from Space

For over 40 years, the ‘Blue Marble’ images of Earth taken from space have provided a new perspective of our planet, and the sometimes life-altering experience of such views was described in Frank White’s book “The Overview Effect,” published in 1987. When it came out, I gobbled it up, and have since read it several times.

Today, on the 40th anniversary of the final launch of the Apollo missions to the Moon, a new short film “Overview” has been released, which explores this phenomenon through interviews with five astronauts who have experienced first-hand seeing Earth from space.

“This view of the Earth from space – the whole Earth perspective – is, I think, the true symbol of this age,” says White in the film. “I believe … there’s going to be a greater and greater interest in communicating this idea because, after all, it’s key to our survival. We have to start acting as one species with one destiny. We are not going to survive if we don’t do that.”

The film is an inspiring look at how exploring space has given us look back at our own world and changed our perceptions. While some may say the Overview Effect is only a concept, an ideal outcome of space exploration that has yet to become a global phenomenon, I believe it is certainly something we should strive for.

The Blue Marble image from Apollo 17. Credit: Image courtesy NASA Johnson Space Center. See more info about it here.

The film includes:
Edgar Mitchell – Apollo 14 astronaut and founder of the Institute of Noetic Sciences
Ron Garan – ISS astronaut and founder of humanitarian organization Fragile Oasis
Nicole Stott – Shuttle and ISS astronaut and member of Fragile Oasis
Jeff Hoffman – Shuttle astronaut and senior lecturer at MIT
Shane Kimbrough – Shuttle/ISS astronaut and Lieutenant Colonel in the US Army
Frank White – space theorist and author of the book ‘The Overview Effect’
David Loy- philosopher and author
David Beaver – philosopher and co-founder of The Overview Institute

It was produced by a group called Planetary Collective, specifically Guy Reid, Steve Kennedy and Christopher Ferstad.

OVERVIEW from Planetary Collective on Vimeo.

Golden Spike to Offer Commercial Human Missions to the Moon

A proposed Golden Spike lunar lander on the Moon. Credit: Golden Spike Company

A proposed Golden Spike lunar lander on the Moon. Credit: Golden Spike Company

A group of space experts, media figures and even politicians announced today a new commercial company to bring paying passengers to the Moon. The Golden Spike Company is looking to “implement and operate a human space transportation system at commercially successful price points,” the company says on their website, focusing “on generating a sustainable human lunar exploration business that generates profits through multiple high value revenue streams.”

Initial estimates for a ticket to the Moon and back with Golden Spike are a cool $1.5 billion. But they aren’t only focusing on individuals as paying customers, but also other space companies and even governmental entities.

The people behind Golden Spike include their CEO Alan Stern, Principal Investigator for the New Horizons mission to Pluto who is also involved with several other space-related ventures such as Uwingu, former Apollo flight director Gerry Griffin, former shuttle flight director Wayne Hale and politician Newt Gingrich, who touted the idea of building colonies on the Moon while he was a US presidential candidate.

Golden Spike’s video preview:

During an announcement at the National Press Club today — made on the eve of the 40th anniversary of the launch of Apollo 17, the last human exploration of the Moon — Griffin said that a group of like-minded individuals got together and concluded that time is ripe for such exploration that could be afforded by corporations, nations and individuals. Golden Spike looks to provide turn-key services such as vehicles, mission planning, mission ops, and crew training to create a reliable and affordable lunar exploration system that will be U.S. based

Stern said they will not build new hardware but adapt crew capsules already in development and use existing infrastructure and launchers. However, they are looking to developing their own lunar spacesuits and lunar landers.

Their tentative plan is to use a series of launches where the first launch sends a lunar lander to orbit the Moon and a second launch brings the crew, which will then dock with the lander and head to the Moon.

Stern said their costs per flight are not much higher than some recent robotic lunar missions that have been flown and they will offset their costs with spaceship naming rights, media rights, and other enticements, plus they hope to have several investors as backers.

They also want to bring public along as an integral part of the mission.

“We realize this is science fiction. We intend to make it science fact,” Stern was quoted as saying.

Reportedly, Golden Spike has conferred with NASA on their plans.

While there are already a number of skeptics about this new endeavor, others see it as a step forward.

“Conquering the space frontier requires leadership at NASA and a partnership between commercial companies and governments,” stated Commercial Space Fight President Michael Lopez-Alegria. “I’m thrilled to see the Golden Spike announcement, which harnesses space leaders with years of experience to launch an exciting new private space venture. In the last few years we’ve learned that commercial space, by speaking to the dreams and aspirations of people around the world, can create new excitement for space travel, bringing us ever closer to our shared goal of sustainably extending human activity beyond Earth.”

Other board members include new-space entrepreneur Esther Dyson and Taber McCallum, co-founder and CEO of Paragon Space Development Corporation. The list of advisers for the company former NASA engineer and author Homer Hickam, Bill Richardson, who has served as U.N. ambassador, energy secretary and the governor of New Mexico, space historian and author Andrew Chaikin, former NASA flight surgeon Jonathan Clark, Nancy Conrad who is founder of The Conrad Foundation and is the widow of Apollo 12 moonwalker Pete Conrad.

Golden Spike also lists United Launch Alliance, Armadillo Aerospace, Masten Space Systems and several other space-industry companies as being involved with this new endeavor.

Golden Spike was the name given to the ceremonial spike that joined the rails of the first transcontinental railroad across the United States in 1869, which opened up the Western frontier to new opportunities.

“We’re not just about America going back to the moon; we’re about American industry and American entrepreneurial spirit leading the rest of the world to an exciting era of human lunar exploration,” said Stern in a press release. “It’s the 21st century, we’re here to help countries, companies, and individuals extend their reach in space, and we think we’ll see an enthusiastic customer manifest developing.”

See the Golden Spike website

Sources: Thanks to Jeff Foust (@jeff_foust) for live-Tweeting the press conference and to Doug Messier from Parabolic Arc for live blogging the event.