NASA successfully completes the first round of development testing for the Ares ullage settling motor.
The first flight test of NASA's new rocket configuration to carry astronauts into space will take place October 27.
Put on your hard hat and get ready for action, because on Friday, Oct. 9, LCROSS will impact the moon.
As the Ares I-X launch team assembles, a new era will begin.
NASA's Mars Reconnaissance Orbiter has revealed frozen water hiding just below the surface of mid-latitude Mars.
NASA scientists have discovered water molecules in the polar regions of the moon.
For almost 50 years, the Centaur high-energy upper stage rocket has been the behind-the-scenes workhorse of NASA’s exploration of space.
The Lunar Reconnaissance Orbiter Camera captured this two image mosaic of the lunar south pole.
Temperature maps of the moon from the Diviner instrument on NASA's Lunar Reconnaissance Orbiter give scientists a chill.
Masten Space Systems unsuccessfully attempted a Level 1 flight on Sept. 16 as part of the Centennial Challenges - Lunar Lander Challenge at the company’s test facility at California’s Mojave Air and Space Port.