NASA still weighing return date for Starliner astronauts

Now Playing

NASA still weighing return date for Starliner astronauts

03:31

Study finds possible hidden ocean underneath Mars' surface

03:35

Could recent solar flares impact technology on Earth?

02:12

Astronauts stuck in space: Do they have enough food and water?

05:14

Astronauts stuck on Space Station could be there until February

01:49

No return date set for astronauts on Boeing's Starliner capsule

01:53

Space companies create stratospheric balloon

05:14

Elon Musk plans to move SpaceX and X headquarters to Texas after new California transgender law

01:43

NASA astronauts waiting to return home speak from space station

02:50

Still no official return date for two astronauts on Boeing's Starliner

01:24

NASA insists that Boeing Starliner astronauts are not ‘stranded’

03:21

Watch: Chinese space rocket launches accidentally and crashes in flames

01:01

Boeing Starliner crew remains in space after delay raises questions

01:44

New study finds potential alien mega-structures known as 'dyson spheres'

05:06

Apollo 8 astronaut William Anders dies in plane crash at 90

01:35

Boeing’s Starliner docks at International Space Station

03:18

WATCH: SpaceX launches Starship megarocket into orbit on 4th test flight

01:44

Boeing's Starliner is launched on historic mission

02:08

Watch: Boeing Starliner launches its first astronauts into space

01:23

Boeing Starliner successfully launches into space

02:36