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NASA outlines recommendations to clear path for Boeing to resume Starliner flights
NASA has completed an exhaustive review of software problems and procedural oversights that prevented an unpiloted Boeing Starliner capsule from docking with the space station last year. The agency is implementing 80 recommendations to clear the way for a second test flight later this year and, if all goes well, Boeing's first piloted flight next spring, officials said Tuesday.
Spacewalkers complete another round of battery replacement work
Picking up where they left off last week, two space station astronauts ventured back outside the outpost Wednesday to continue the replacement of aging batteries in the lab's solar power system. Two more spacewalks later this month should complete the multi-year project.
Cassidy, Behnken begin final series of space station battery upgrades
Two astronauts floated outside the International Space Station early Friday for the first of four planned spacewalks to wrap up a complex multi-year job to replace 48 aging batteries in the lab's solar power system with 24 more powerful lithium-ion units.
Astronauts gear up for Friday spacewalk amid planning for August Crew Dragon return
Space station commander Chris Cassidy and Robert Behnken plan to float outside Friday for the first of up to four spacewalks needed to complete the replacement of aging batteries in the lab’s solar power system. NASA managers hope to get the work done in time for Behnken and crewmate Douglas Hurley to return to Earth aboard their Crew Dragon capsule by around Aug. 2, officials said Wednesday.
NASA agrees to fly astronauts on reused Crew Dragon spacecraft
NASA has agreed to allow its astronauts to fly on reused Crew Dragon spaceships and Falcon 9 boosters beginning as soon as SpaceX's third launch of a crew to the International Space Station, a mission expected to launch next year.
VideoSLS booster segments arrive in Florida, but stacking on hold until core stage test
Fueled segments of the solid rocket boosters that will lift off on the first flight of NASA's Space Launch System have arrived at the Kennedy Space Center in Florida, but officials will hold off on stacking the boosters until the SLS core stage completes a crucial test-firing later this year.
New NASA spaceflight chief makes no guarantees about 2024 moon landing goal
Kathy Lueders, NASA's newly appointed head of human spaceflight operations, said Thursday that without a crystal ball, she could not give a yes-or-no answer when asked whether she believes NASA can put astronauts back on the moon by the end of 2024 as called for by the Trump administration.
Kathy Lueders named NASA chief of human spaceflight
Two weeks after the successful launch of two astronauts to the International Space Station, the director of NASA's Commercial Crew Program has been promoted to chief of the agency's human spaceflight directorate, a portfolio that includes the Artemis moon program, NASA Administrator Jim Bridenstine announced Friday.
Astronauts say riding Falcon 9 rocket was “totally different” from the space shuttle
Astronauts Doug Hurley and Bob Behnken say SpaceX's Falcon 9 rocket was a "very pure flying machine" as it sped their Crew Dragon spaceship into orbit, but they said they were surprised by the rougher-than-expected ride on the Falcon 9's powerful upper stage.
Photos: SpaceX’s first crewed mission launches from pad 39A
This collection of images from NASA and SpaceX photographers shows the Crew Dragon spacecraft lifting off on top of a Falcon 9 rocket May 30.