SpaceX Archives

October 28, 2021October 28, 2021 by Matt Williams

“Mechazilla” is Getting its Arms. Now it can Catch Starships!

The past few weeks have seen a flurry of activity at SpaceX’s Boca Chica Launch Complex! In addition to the SN 20 prototype completing a static fire test with three of the new Raptor Vacuum 6 engines this month, the facility’s “Mechazilla” Launch Tower recently received a giant pair of steel arms. Once integrated with the ~135m (~450 ft) tower, these arms will be responsible for “catching” spent Starships and Super Heavy boosters as they return to Earth.

The Tower will also prepare missions by stacking first stage boosters with Starships and refueling these elements for the next launch. In this respect, the Launch Tower is a crucial piece of the Orbital Launch Site (OLS) architecture that Elon Musk has planned for Boca Chica. Once the Starship completes its Orbital Flight Test (which could happen soon!), Boca Chica will become a spaceflight hub where launches and retrievals are conducted regularly.

October 12, 2021October 12, 2021 by Matt Williams

The Astronauts who Would Have Tested Starliner Have Been Reassigned to an Upcoming SpaceX Crew Dragon Launch

NASA crew members of the SpaceX Crew-5 mission to the International Space Station. Pictured from left are NASA astronauts Nicole Mann and Josh Cassada. Credits: NASA

In 2011, NASA announced a bold new program to leverage partnerships between the government and the commercial space sector to restore domestic launch capability. As part of the Commercial Crew Program (CCP), NASA selected Boeing and SpaceX to develop next-generation crew-rated capsules that would transport astronauts and payloads to International Space Station (ISS) and other locations in Low-Earth Orbit (LEO).

While SpaceX has managed to meet all the requirements of the CCP with their Crew Dragon module, Boeing’s Starliner has experienced technical problems and several delays. With the latest delay (caused by the ISS being temporarily pushed out of its orbit), NASA has decided to reassign the astronauts that were scheduled to take the Starliner on its maiden crewed flight (Starliner-1) to the next crewed flight of the SpaceX Crew Dragon to the ISS (Crew-5).

September 30, 2021September 30, 2021 by Andy Tomaswick

Starlink can be Used as a Navigation System too

Starlink keeps growing, and so do its capabilities. Lately, even people outside of SpaceX have even been developing capabilities for it. A team of researchers from the Ohio State University (OSU) and the University of California Irvine (UCI) has developed a way to use Starlinks networked satellites as a basic navigation tool.

September 16, 2021September 18, 2021 by Matt Williams

SpaceX Launches Four Civilians to Space with Inspiration4!

Update: SpaceX has posted footage of what its like to see Earth from space when peering through the Resilience‘s cupola!

View from Dragon’s cupola pic.twitter.com/Z2qwKZR2lK
— SpaceX (@SpaceX) September 16, 2021

Today, history was made when the first all-civilian spaceflight launched from Launch Complex 39A at the NASA Kennedy Space Center in Florida. The purpose of this flight was to raise awareness and funds for the St. Jude Children’s Research Hospital and offer inspiration to people all over the world. Operated by SpaceX and sponsored by Jared Isaacman and Shift4Payments, this flight illustrates how accessibility to space is growing by leaps and bounds.

The mission began at 08:02 PM local time (05:02 PM PST) as the Crew Dragon spacecraft blasted off the launch pad atop a SpaceX Falcon 9. The rocket lifted off without any issues and soared into the night sky, rapidly gaining altitude towards orbit. During the next few minutes, the mission controllers at SpaceX watched in anticipation and waited for updates. They were joined by people all over the world watching the many live streams of the event.

September 15, 2021September 15, 2021 by Matt Williams

Here’s How to Watch Inspiration4 Blast off on Wednesday.

On the evening of Wednesday, September 15^th, history will be made as a crew of four commercial astronauts launch to orbit aboard the SpaceX Crew Dragon spacecraft Resilience. This flight will be operated by SpaceX, sponsored by Jared Isaacman (CEO of Shift4Payments) and represents the first all-civilian spaceflight in history. The launch will take place tonight at 08:00 PM EDT (05:00 PM PDT) from NASA’s Kennedy Space Center’s Launch Complex 39A.

The purpose of this mission is to raise awareness and funds for St. Jude Children’s Research Hospital, which specializes in the treatment of childhood cancers and pediatric diseases. At the same time, it demonstrates the accessibility of the modern space age, where civilians (and not just astronauts) can go to space. Universe Today’s own Alex Brock was on the scene to capture the pre-flight excitement, which was palatable!

September 5, 2021September 15, 2021 by Matt Williams

Inspiration 4 Crew Gets a Sneak Peak out of Crew Dragon’s Cupola

In ten days, SpaceX and the payment processing company Shift4Payments will be making history as four commercial astronauts board the Crew Dragon Resilience and fly to space. This mission, known as Inspiration4, will be the first all-civilian flight in history, the purpose of which will be to raise awareness, funds for St. Jude Children’s Research Hospital and inspire the next generation to seek out education and employment in the STEM fields.

In preparation for this moment in spaceflight history, the four-person crew got a chance to see a key piece of hardware that will make the mission special. This was the Crew Dragon cupola, a domed glass window that replaced the usual docking adapter on the front of the spacecraft. Before it was shipped off to Florida to be integrated with the rest of the spacecraft, the crew got a chance to peer through the dome and imagine what it will be like to do so in space!

September 2, 2021September 2, 2021 by Andy Tomaswick

COVID-19 Treatments Require so Much Oxygen it Could Delay Rocket Launches

Supply chains have been wreaking havoc across the industrial world. The complex web that holds the world’s economies together has been fraying at the edges, resulting in some unexpected shortages, such as a lack of rental cars in Alaska and a lack of Lunchables at the author’s local grocery store. Now there’s a supply shortage that directly ties to the pandemic that is starting to affect the space launch industry – oxygen.

August 22, 2021August 27, 2021 by Matt Williams

SpaceX Thinks it can Send Humans to the Moon Sooner Than 2024

Illustration of SpaceX Starship human lander design that will carry the first NASA astronauts to the surface of the Moon under the Artemis program. Credits: SpaceX

It’s no secret that a new Space Race has been brewing over the past few years. This time, rather than being a competition between two federal space agencies, the race has more competitors and is more complicated. In addition to more state competitors, there are also commercial space entities vying for positions and lucrative contracts. Add to that a network of public-private partnerships, and you have Space Race 2.0!

In particular, there has been quite the stir ever since NASA awarded the Artemis contract for the Human Landing System (HLS) to SpaceX. This resulted in legal challenges filed by Blue Origin and Dynetics (SpaceX’s competitors), as well as a lawsuit and messy public relations campaign. NASA has since removed the stop-work order and commenced payments to SpaceX, which recently indicated their HLS concept could be ready to go before the 2024 deadline.

August 19, 2021August 19, 2021 by Matt Williams

Musk Confirms how “Mechazilla” Will Catch and Assemble Starship and Super Heavy for Rapid Reuse

In January of 2021, Elon Musk announced SpaceX’s latest plan to increase the number of flights they can mount by drastically reducing turnaround time. The key to this was a new launch tower that would “catch” first stage boosters after they return to Earth. This would forego the need to install landing legs on future Super Heavy boosters and potentially future Starship returning to Earth.

Musk shared this idea in response to a Tweet made by an animator who goes by the Twitter handle Erc X, who asked if his latest render (of a Starship landing next to its launch tower) was accurate. As usual, Musk responded via Twitter, saying:

“We’re going to try to catch the Super Heavy Booster with the launch tower arm, using the grid fins to take the load… Saves mass & cost of legs & enables immediate repositioning of booster on to launch mount—ready to refly in under an hour.”

August 18, 2021August 18, 2021 by Matt Williams

Musk Says That Refueling Starship for Lunar Landings Will Take 8 Launches (Maybe 4)

Artist concept of the SpaceX Starship on the surface of the Moon. Credits: SpaceX

The fight over who gets to take the Artemis astronauts back to the Moon continues! It all began when NASA announced that they had awarded the contract for its Human Landing System (HLS), the reusable lunar lander that would ferry the Artemis III astronauts to the lunar surface. This decision did not sit well with the other two finalists, Blue Origin and Dynetics, who appealed the decision because NASA was showing “favoritism.”

The Government Accountability Office (GAO) rejected these appeals, which has prompted Blue Origin founder Jeff Bezos to bring out the big guns. In addition to filing a lawsuit in federal court and lobbying Congress, they have also waged a public relations war against SpaceX itself, calling their safety record and into question. In response, Elon Musk took to Twitter to address Blue Origin’s claims and set the record straight.