The Human Spaceflight Mission Directorate leads NASA’s human spaceflight and space-enabling activities across low Earth orbit, the Moon, and beyond.

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Joined April 2023
NASA Space Operations retweeted
LIVE: Get a preview of two upcoming spacewalks set for Oct. 29 and Nov. 5. @astro_anil and CSA (Canadian Space Agency) astronaut Joshua Kutryk will use both spacewalks to finish installing solar arrays. xitter.cf/i/broadcasts/1jxXgBNWy…
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NASA Space Operations retweeted
On Tuesday, Oct. 20, @NASA will preview two upcoming spacewalks with @Astro_Anil and @Astro_Kutryk. The duo will install a pair of roll-out solar arrays on Oct. 29 and Nov. 5. More... go.nasa.gov/4yRBm97
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NASA Space Operations retweeted
Two astronauts are preparing for a spacewalk at the end of month as the Expedition 75 crew studies portable medical testing tools and prints blood vessels on the station. More... go.nasa.gov/3UaLMkS
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Sometimes one extraordinary view is all it takes to remind us how incredible spaceflight is, and how much we still have to explore. This morning’s “space jellyfish” gave people across the East Coast a reason to look up as @SpaceX launched science and supplies to the @Space_Station for @NASA. Hopefully it inspired a few to keep looking up!
These incredible photos from the ground and from space capture the launch of SpaceX CRS-35. Expedition 75 eagerly awaits its arrival, carrying important science to help further our ambitious goals of space exploration as well as critical hardware for extending the life of @Space_Station which will be used in future spacewalks. Photos 1-2: NASA/John Kraus
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NASA Space Operations retweeted
The @SpaceX Dragon lifted off at 6:33 a.m. EDT today. It will arrive at 11 a.m. on Thursday, Oct. 15, to resupply the Expedition 75 crew with over 6,300 pounds of science, supplies, and roll-out solar arrays. More... go.nasa.gov/4ymzqEh
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NASA Space Operations retweeted
LIVE: A new delivery of science and supplies is about to lift off for the @Space_Station. @SpaceX's Dragon spacecraft is scheduled to launch on its cargo resupply mission at 6:33am ET (1033 UTC). xitter.cf/i/broadcasts/1wxWjlzdg…
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.@NASA is advancing American leadership in space by taking the next step toward a future where commercial space stations lead the way in low Earth orbit. On Friday, the agency released its final Request for Proposals inviting industry to submit plans for the next generation of commercial space stations. Learn more: nasa.gov/news-release/nasa-s…
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NASA Space Operations retweeted
LIVE: Watch Northrop Grumman’s Cygnus XL spacecraft undock and depart from the International Space Station. The spacecraft previously brought over 11,000 pounds of supplies, science experiments, and other cargo to the @Space_Station. xitter.cf/i/broadcasts/1DGleVPEb…
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NASA Space Operations retweeted
LIVE: NASA leaders recap today's Crew-12 splashdown and give a preview of SpaceX's 35th cargo resupply mission to the @Space_Station. youtube.com/live/czb4LrXTrek
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After more than seven months aboard the @Space_Station, NASA’s SpaceX Crew-12 mission safely splashed down Thursday in the Pacific Ocean off the coast of Los Angeles. The crew members will discuss their science mission during a news conference at 3:30 p.m. EDT, Thursday, Oct. 15, at @NASAJohnson in Houston. Learn more: nasa.gov/news-release/nasas-…
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NASA Space Operations retweeted
LIVE: After 237 days and 100 million miles in orbit, Crew-12 is returning to Earth. Watch with us as they splash down in the Pacific at 11:34am ET (1534 UTC). xitter.cf/i/broadcasts/1DxLdZyVP…
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.@NASA and @SpaceX are targeting 6:33 a.m. EDT, Tuesday, Oct. 13, for the next launch to deliver science investigations, supplies, and equipment, including the final set of @Space_Station Roll-Out Solar Arrays, to the space station. This is the 35th SpaceX commercial resupply services mission to the orbital complex for NASA. NASA also will host a media teleconference on Thursday, Oct. 8 that will preview the cargo resupply flight, as well as provide a post-splashdown update for the agency’s SpaceX Crew-12 mission, which will have returned to Earth from the space station Thursday morning. Learn more: nasa.gov/news-release/nasa-s…
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NASA Space Operations retweeted
There is so much packed into these photos. Unforgettable memories. Dragon has departed with Crew-12 and is on the way back to Earth after eight months. In front of Dragon is the antenna we installed together. These were both peak teamwork moments for @Space_Station and ground teams across @NASA and commercial operators.
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NASA Space Operations retweeted
.@NASA's @SpaceX Crew-12 aboard Dragon undocked from the space station at 8:05 a.m. EDT today and will head toward Earth for a splashdown in the Pacific Ocean at 11:34 a.m. on Thursday. More... go.nasa.gov/4hNB5wCC
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NASA Space Operations retweeted
LIVE: The members of Crew-12 are inside their spacecraft and ready to head back to Earth. Watch as they undock from the @Space_Station around 8:05am ET (1205 UTC) and begin their trip home. xitter.cf/i/broadcasts/1wxWjlQNP…
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After delivering more than 11,000 pounds of supplies, science experiments, and other cargo to the @Space_Station for @NASA, Northrop Grumman’s Cygnus XL spacecraft is scheduled to depart Friday, Oct. 9, as part of the company’s Commercial Resupply Services-24 mission. Watch NASA’s live coverage of undocking and departure beginning at 12:30 p.m. EDT through a variety of platforms. Learn more: nasa.gov/news-release/nasa-t…
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NASA Space Operations retweeted
Four Expedition 75 crew members are in their final full day aboard the space station as they prepare to undock aboard a @SpaceX Dragon spacecraft at 8:05 a.m. EDT on Wednesday. More... go.nasa.gov/4i7j3GM
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.@NASA and SpaceX are targeting no earlier than 8:05 a.m. EDT, Wednesday, Oct. 7, for the undocking of the agency’s SpaceX Crew-12 mission from the @Space_Station, pending weather conditions. An Oct. 7 undock puts NASA astronauts Jessica Meir and Jack Hathaway, European Space Agency astronaut Sophie Adenot, and Roscosmos cosmonaut Andrey Fedyaev on schedule to splash down off the coast of California at approximately 11:34 a.m. on Thursday, Oct. 8. Read more: nasa.gov/news-release/nasa-t…
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NASA Space Operations retweeted
Two walkouts, one station. 🛰️ @NASA's @SpaceX Crew‑12 and Crew‑13 both began their journeys waving to family and friends outside the Neil A. Armstrong Operations and Checkout Building at Kennedy Space Center. Today, both crews are living and working aboard the International @Space_Station as Crew‑12 prepares to wrap up their mission and return to Earth this week while Crew‑13 settles in for their long‑duration stay.
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