Michael Wall

@mars_stu @SPACEdotcom Sorry about that, Stuart! I saw the photo in a SETI Institute tweet, which I obviously didn't read carefully enough. Fixing now

Mars donut! Perseverance rover spots holey Red Planet rock (photo) trib.al/eUtGFPt

@mars_stu @NASAPersevere Sorry about that, Stuart! I saw the photo in a SETI Institute tweet, which I obviously didn't read carefully enough. Fixing now

Might be wrong but I reckon @NASAPersevere has spotted a big, ring-shaped meteorite in Jezero crater... Image Credit: NASA/JPL-Caltech/LANL/CNES/IRAP/S Atkinson

The people have come out for this planned Starship launch

Day’s starting to break over South Texas. Fingers crossed that Starship gets off the ground today

@stevespaleta @AlpineFD18 Hi Brian, we've updated everything with the proper info and credit now, as has AMS. Sorry someone poached your video, and thanks for letting us know!

@AlpineFD18 @MichaelDWall Hi Brian - please send an email to sspaleta@space.com with your original Facebook post. I will contact AMS. Thanks for letting us know.

@MichaelDWall you are using my video in your story about the failed Russian satellite. I'm not sure who you got it from, but please correct the video credit. You can contact me for further info.

The four spaceflyers with their landed rocket

Liftoff!

Blue Origin’s West Texas site covers 80,000 acres, much of it creosote flats

Choppers are up. Launch is less than hour away now.

Dawn breaks on the media gaggle

The breakfast sandwiches are wrapped in Blue Origin feather foil

Made it to the Blue Origin press site. Still more than 3 hours until Jeff Bezos launch. Those couches look pretty nap-friendly

The Planetary Society congratulates NASA, the Jet Propulsion Laboratory, and the thousands of engineers and scientists across the world whose countless hours of work made today a resounding success. #NASAPerseverance

"NASA works. When we put our arms together and our hands together and our brains together, we can succeed. This is what NASA does." @NASAJPL chief engineer and landing veteran Rob Manning celebrates #NASAPersevere's successful #CountdownToMars:

Happy newt year

Pretty dramatic Xmas battle in SF this morning between Sauron and the Good Leprechauns

Welcome back to Earth Electron!

@malena_rice I’m very sorry about this, and it’s been fixed now. My brain apparently snagged on a section of the Yale release that described Laughlin as the study’s “senior author.” (Not an excuse, just an explanation.)

The biggest problem on earth. No contest. But we’re not taking it seriously. We’ve lost about 68% of life on Earth in 50 years bbc.com/news/science-e… WTF peoples! Act. Simple steps w/ little sacrifice: 1. Eat less meat, 2. Vote for env friendly politicians, 3. Fly less. @wwf