Soyuz Rocket Carries NASA Astronaut to Space Station01:10
A Soyuz MS-02 space capsule carrying two Russians and an American lifted off from the Baikonur space facility.
NASA bids farewell to Mars rover Opportunity after 15-year mission02:50
2004: Mars rover discovers evidence of water on Red Planet01:37
This powerful laser beam is helping track the moon02:56
Virgin Galactic pilots earn commercial astronaut wings01:05
Archival: Space Shuttle Challenger disaster02:25
Supersized solar farms are being constructed across the world (and soon in space).01:46