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VideoIn a step closer to launch, NASA’s Artemis 1 moon rocket rolls back to hangar
NASA's powerful new Space Launch System moon rocket was hauled from its launch pad back to the Vehicle Assembly Building at the Kennedy Space Center Saturday for final repairs, testing and closeouts, moving closer to liftoff later this summer after completing a fueling demonstration last month.
VideoLive coverage: NASA runs another countdown rehearsal for SLS moon rocket
NASA ran through a countdown rehearsal for the Space Launch System moon rocket Monday at the Kennedy Space Center in Florida. The launch team loaded more than 750,000 gallons of super-cold liquid hydrogen and liquid oxygen into the more than 30-story-tall rocket, a key test before a demonstration flight later this year.
VideoNASA tries again to complete moon rocket’s practice countdown
Countdown clocks began ticking Saturday for NASA's fourth attempt to complete a dress-rehearsal countdown and fueling test of its Space Launch System moon rocket, a requirement before the huge booster can be cleared for launch on its long-awaited maiden flight.
VideoLive coverage: Boeing’s Starliner capsule returns to Earth
Boeing's Starliner crew capsule closed out a six-day unpiloted test flight Wednesday with undocking from the International Space Station, followed by return to Earth about four hours later. Undocking occurred at 2:36 p.m. EDT (1836 GMT), and the capsule parachuted to a successful landing at White Sands Space Harbor in New Mexico at 6:49 p.m. EDT (4:49 p.m. MDT; 2249 GMT).
VideoLive coverage: Atlas 5 rocket sends Starliner toward space station
Boeing's Starliner crew capsule lifted off on its second orbital test flight Thursday, riding a United Launch Alliance Atlas 5 rocket off the pad at Cape Canaveral at 6:54 p.m. EDT (2254 GMT). The mission is heading for the International Space Station.
VideoLive coverage: Four astronauts return to Earth after six-month mission
Four astronauts closed out a nearly six-month expedition on the International Space Station with an undocking early Thursday on SpaceX's Dragon Endurance spacecraft, heading for splashdown about 24 hours later off the coast of Florida. Departure from the station occurred at 1:20 a.m. EDT (0520 GMT) Thursday, and the crew splashed down in the Gulf of Mexico at 12:43 a.m. EDT (0443 GMT) Friday.
VideoLive coverage: Dragon crew docks at International Space Station
SpaceX's Dragon Freedom spacecraft docked with the International Space Station at 7:37 p.m. EDT (2337 GMT) Wednesday, delivering four astronauts for a long-duration research mission. Astronauts Kjell Lindgren, Bob Hines, Samantha Cristoforetti, and Jessica Watkins launched early Wednesday from the Kennedy Space Center in Florida.
VideoLive coverage: Four astronauts launch from Kennedy Space Center
Four astronauts strapped into their seats on SpaceX's Dragon Freedom spacecraft and rode a Falcon 9 rocket into orbit early Wednesday from the Kennedy Space Center in Florida, beginning a 16-hour chase of the International Space Station. Liftoff from pad 39A occurred at 3:52 a.m. EDT (0752 GMT).
VideoLive coverage: Axiom’s private crew returns to Earth on SpaceX capsule
After a nearly a week's worth of mission extensions due to scheduling and weather factors, Axiom's all-private crew undocked from the International Space Station at 9:10 p.m. EDT Sunday (0110 GMT Monday), heading for re-entry and a parachute-assisted splashdown off the coast of Florida at 1:06 p.m. EDT (1706 GMT) Monday.
VideoSpaceX rolls out Falcon 9 rocket for next NASA crew launch
SpaceX rolled a reused Falcon 9 booster and a brand new Dragon crew capsule to their launch pad Tuesday at the Kennedy Space Center in Florida for final tests, a day after the astronauts who will ride the spacecraft to the space station arrived for pre-flight preparations.