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SpaceX’s Starship rocket booster successfully returns to launch tower's arms
00:59
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SpaceX sets plans to catch Starship booster in mid-air for reuse
01:53
SpaceX rescue capsule docks at the International Space Station
05:10
SpaceX launches ship thats aims to bring back Starliner astronauts
01:30
SpaceX launched to space to bring back stranded astronauts
01:53
Russian cosmonauts and a U.S. astronaut return to Earth
00:41
Astronaut Mike Massimino details what happens on the fall equinox
05:13
Why Earth will temporarily have a mini-moon for two months
02:29
Polaris Dawn crew talks about 'very emotional' voyage to space
06:01
Crew of Polaris Dawn talks to TODAY about groundbreaking voyage
06:15
Polaris Dawn crew recalls historic spacewalk: 'Sensory overload'
00:32
Polaris Dawn crew talks historic mission, spacewalk in exclusive interview
03:12
What is a supermoon eclipse and when is it visible?
06:05
SpaceX’s historic all-civilian Polaris Dawn crew returns to Earth
04:27
Starliner crew speaks out on their new eight-month reality
01:39
'It's a very important duty': Stranded astronauts plan to vote from space
00:49
SpaceX crew performs historic spacewalk
01:44
WATCH: Highlights from SpaceX's first all-civilian spacewalk
02:15
WATCH: SpaceX astronaut successfully attempts first civilian spacewalk
00:31
Boeing Starliner set to return to Earth without astronauts
03:58