December 12, 2018, 10:09 a.m. by Noel Kirkpatrick
NASA shares images of the Martian surface and audio recordings of wind.
Skydiver Felix Baumgartner plans supersonic jump from 23 miles up
March 16, 2010, 9:21 p.m. by Katherine Butler
Baumgartner will jump from a helium balloon in the stratosphere about 120,000 feet above Earth.
Lava revealed to have carved some channels on Mars
March 15, 2010, 5:03 p.m. by Katherine Butler
Discovery weakens theory that water may have existed on the Red Planet.
Movie trailer: IMAX Hubble 3-D
January 19, 2010, 5:19 p.m.
Video: Narrated by Leonardo DiCaprio, new film journeys to space to document the adventure to fix the world's most famous telescope.
Geminid meteor shower: What you need to know
NASA's Voyager 2 has entered interstellar space
Comet's historic flyby may be visible for the holidays
10 wonders of the solar system
Can you really name a star or buy land on the moon?
The mystery of dark matter and dark energy might just have been solved