NASA (@NASA)
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Artemis II update! We just dropped 814GB of observations — including nearly 1,000 new images and 521 minutes of crew audio — in our Artemis II Preliminary Lunar Science Report:
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LIVE: After nearly eight months aboard the @Space_Station, it’s time for Crew-12 to come home. Tune in as the spacecraft hatch closes around 6:20am ET (1020 UTC).
The Sun is always rising somewhere. 🌄
On the 4,982nd Martian day of its mission, our Curiosity rover captured this photo of dawn breaking over distant yardangs, jagged land formations carved by wind.
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Time to bring them home 🌎
After nearly eight months aboard the @Space_Station, the four members of Crew-12 will soon head back to Earth. We’re targeting no earlier than 8:05am EDT (1205 UTC), on Wednesday, Oct. 7, for the undocking of the @SpaceX Dragon spacecraft. Details:
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While aboard the @Space_Station, Crew-12 contributed to science research including studying cancer-targeting treatments, bone loss and regeneration, and antibiotic-resistant bacteria.
Learn more about their work in microgravity:
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It's World Space Week!
This year's theme is "Rocket Revolution" — celebrate with us by looking back to the launch of Artemis II, powered by our Space Launch System rocket and its 8.8 million pounds of thrust. Learn more about SLS:
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Welcome aboard! 🙌
After nearly eight hours in flight, Crew-13 arrived at the @Space_Station, where they will spend the next several months conducting experiments on science and tech to benefit life on Earth and in space.
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LIVE: Four new crew members are about to lift off for the @Space_Station! NASA's @SpaceX Crew-13 mission is scheduled to launch from the Space Coast at 11:10am ET (1510 UTC).
LIVE: We're giving a preview of the Crew-13 mission ahead of its launch to the @Space_Station.
Meet Crew-14!
NASA astronauts Kayla Barron and Chris Birch, JAXA (Japan Aerospace Exploration Agency) astronaut Makoto Suwa, and Roscosmos cosmonaut Arutyun Kiviryan will lift off to the @Space_Station no earlier than March 2027.
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This galaxy is a little extra.
Meet Messier 106, a spiral galaxy with an extra set of arms. These two additional arms are made of gas heated up by jets from the galaxy’s central black hole. The jets’ superheated shockwaves are depicted in royal blue by @chandraxray.
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Due to an ongoing commercial spacecraft attitude control issue, the LINK spacecraft will not capture or boost NASA’s Neil Gehrels Swift Observatory to a higher altitude as planned. Read more about next steps:
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LIVE: @astro_anil and @Soph_astro are going on a spacewalk to replace an antenna outside the International Space Station. Today's six-and-a-half-hour spacewalk is scheduled to begin at around 8:35am ET (1235 UTC).
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Our next space telescope is launching in just under two weeks!
In the first episode of our NASA's Curious Universe podcast series on @NASARoman, we get to know the telescope's namesake and what cosmic mysteries it will help us to unravel.
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Tomorrow, two astronauts will be going on a spacewalk!
Beginning at about 8:35am ET (1235 UTC), astronauts @Astro_Anil and @Soph_Astro will step outside the @Space_Station to replace a communications antenna. Tune in at 7am ET (1100 UTC):
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America’s newest and most exciting aerospace technology expo and air show is landing @NASAKennedy in Florida on Nov. 7-8. Make plans to join us for MAX POWER!
Get the details:
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If you're fortunate enough to be in the path of tomorrow's total solar eclipse, we're here to help you capture the moment!
Learn how to take the best photos with these tips from our photography experts.
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The Andromeda galaxy isn't making stars like it used to. A new study using @NASAHubble data shows that star formation in Andromeda has been slowing down over the last 40 million years:
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We've finished fueling up our @NASARoman telescope, bringing it one step closer to its targeted liftoff on Aug. 30.
Learn more about the process and find out what's next for our mystery-solving mission:
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There is more than meets the eye in this photo…
The ring around the central galaxy cluster is evidence of dark matter, the invisible glue holding the universe together. Dark matter doesn’t emit, reflect, or absorb light, but it has gravity like ordinary matter. 🧵
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