Michael Wall is a Senior Space Writer with Space.com and joined the team in 2010. He primarily covers exoplanets, spaceflight and military space, but has been known to dabble in the space art beat. His book about the search for alien life, "Out There," was published on Nov. 13, 2018. Before becoming a science writer, Michael worked as a herpetologist and wildlife biologist. He has a Ph.D. in evolutionary biology from the University of Sydney, Australia, a bachelor's degree from the University of Arizona, and a graduate certificate in science writing from the University of California, Santa Cruz. To find out what his latest project is, you can follow Michael on Twitter.
Latest articles by Mike Wall

How risky is the Artemis 2 astronaut launch to the moon? NASA would rather not say
By Mike Wall published
NASA's Artemis 2 mission, which will launch astronauts to the moon for the first time in more than 50 years, comes with undeniable risk. But quantifying that risk is a tall order.

Northrop Grumman's 1st 'Cygnus XL' cargo spacecraft departs the space station
By Mike Wall last updated
Northrop Grumman's first "Cygnus XL" cargo ship departed the International Space Station Thursday morning (March 12), and is scheduled to deorbit and burn up in Earth's atmosphere this weekend.

Will Artemis 2 launch toward the moon next month? Watch NASA's mission update today
By Mike Wall published
NASA will give an update about its Artemis 2 moon launch plans today (March 12), and you can watch it live.

Incoming! 1,300-pound NASA satellite crashes back to Earth over eastern Pacific Ocean
By Mike Wall last updated
NASA's Van Allen Probe A crashed to Earth on Wednesday morning (March 11) after nearly 14 years in orbit, according to the space agency. Most of the spacecraft likely burned up in the atmosphere.

'The future of the space economy': Colorado startup Lux Aeterna raises $10 million to develop reusable satellites
By Mike Wall published
The Colorado company Lux Aeterna wants to help open up the space economy with a fleet of fully reusable satellites, and it just raised to some money to help make that happen.

SpaceX launches 15,000-pound TV satellite to orbit on its 30th mission of the year (photos, video)
By Mike Wall published
A SpaceX Falcon 9 rocket launched the 15,000-pound EchoStar XXV TV satellite to orbit from Florida's Space Coast just after midnight on Tuesday (March 10).

Congress wants the International Space Station to keep flying until 2032. Here's why
By Mike Wall published
Congress is pushing to extend the International Space Station's life by two years, to give commercial outposts more time to step into its shoes.

Japan's 1st HTV-X cargo craft leaves the International Space Station (photo)
By Mike Wall last updated
Japan's new HTV-X cargo spacecraft departed the International Space Station today (March 6) after a four-month stay.

Rocket Lab launches mystery satellite for 'confidential commercial customer' (video)
By Mike Wall last updated
Rocket Lab launched a mystery satellite for a confidential commercial customer this evening (March 5). It was the company's 83rd liftoff to date.

Vast raises $500 million to keep developing 'Haven' private space stations
By Mike Wall published
Vast has raised $500 million in new funding, which the California startup will put toward its goal of getting private space stations up and running in Earth orbit.

Japan's private Space One Kairos rocket explodes after launch failure during 3rd test flight
By Mike Wall last updated
The Japanese company Space One launched its Kairos rocket for the third time ever today (March 4). The rocket failed, as it did on its first two attempts.

NASA repairs Artemis 2 moon rocket in hopes of an April lunar launch
By Mike Wall published
NASA has repaired its Artemis 2 rocket, apparently keeping things on track for a possible April launch of the first crewed moon mission in more than 50 years.

Watch Firefly Aerospace's Alpha rocket launch tonight for 1st time in 10 months
By Mike Wall published
Firefly Aerospace plans to launch its Alpha rocket for the first time in 10 months on Wednesday night (March 11), and you can watch the action live.

'Pushing this competition': SpaceX's Starship might not fly on NASA's newly revamped Artemis 3 mission
By Mike Wall published
NASA's Artemis 3 mission will no longer land astronauts on the moon — and it might not involve SpaceX's Starship megarocket, either.

NASA shakes up leadership of human spaceflight program in wake of critical Starliner report
By Mike Wall published
NASA has replaced two bigwigs in its human spaceflight program, just a week after releasing a report criticizing how the agency handled the first crewed flight of Boeing's Starliner astronaut taxi.

SpaceX Dragon cargo capsule splashes down after historic ISS-boosting mission (video)
By Mike Wall last updated
A SpaceX Dragon cargo capsule returned to Earth on Friday (Feb. 27) after spending six months docked with the International Space Station.

Rocket Lab launches hypersonic scramjet vehicle for the US military
By Mike Wall published
Rocket Lab launched a scramjet-powered hypersonic vehicle for the U.S. military to suborbital space on Friday (Feb. 27).

'The Space Force is my baby': Trump lauds military space in State of the Union but skips Artemis 2 moon crew namedrop
By Mike Wall published
President Trump lauded the Space Force in his State of the Union address on Tuesday night (Feb. 24) but did not mention the Artemis 2 moon mission, which could launch as soon as April 1.

Watch NASA roll Artemis 2 moon rocket off launch pad today to deal with glitch
By Mike Wall published
NASA will roll its Artemis 2 moon rocket off the launch pad on Wednesday (Feb. 25) to deal with a glitch, and you can watch the four-mile trek live.

China's mysterious Shenlong space plane recently launched on its 4th mission. What is it doing up there?
By Mike Wall published
China's reusable Shenlong space plane launched on its fourth space mission earlier this month. What is it doing in Earth orbit, and how do those activities advance China's space goals?

NASA's Artemis 2 moon rocket has a problem and it's leaving the launch pad. Don't expect a moonshot in March
By Mike Wall last updated
NASA on Sunday (Sept. 22) announced that the space agency will roll its massive Artemis 2 moon rocket to fix a helium system glitch on the massive booster.

'This is really getting real.' NASA's Artemis 2 moon rocket fueling test went so well, astronauts could launch March 6
By Mike Wall published
NASA announced today (Feb. 20) that it’s targeting March 6 for the liftoff of Artemis 2, which will be the first crewed mission to go beyond low Earth orbit since Apollo 17 back in 1972.

SpaceX lands Falcon 9 rocket in The Bahamas for 2nd time ever (video)
By Mike Wall last updated
SpaceX landed a rocket in The Bahamas for the second time ever on Thursday, Feb. 19, 2026, after launching 29 Starlink satellites from Cape Canaveral Space Force Station in Florida.

'We almost did have a really terrible day.' NASA now says Boeing's 1st Starliner astronaut flight was a 'Type A mishap'
By Mike Wall published
"This was a really challenging event in our recent history."

SpaceX will resume landing rockets in The Bahamas after raining debris on the country last year
By Mike Wall published
The Bahamas has given SpaceX permission to resume rocket landings in the country, which were paused last year after a Starship test flight explosion caused a debris shower.
Breaking space news, the latest updates on rocket launches, skywatching events and more!

