Picturing the Cosmos offers a fascinating comparison of Romantic artwork with Hubble images.
Amateur astronomers might easily miss this high-velocity asteroid, but it will be a close pass on February 15.
A vast number of accounts call for the world to end on December 21, 2012
No flag placed on foreign soil ever meant so much to so many, for Armstrong did not claim the moon for America but for the entire human race.
The "Curiosity" rover lands on Mars for a two year study.
33 year old Liu Yang becomes China's first female to be sent into space.
Jerrie Cobb never made it to outer space, but a new play honors the story of this revolutionary (and Oklahoma-born) female pilot.
Why we should fund the space program to further exploration of other worlds.
A huge asteroid will come between the Earth and the moon on Tuesday, and scientists are excited about the opportunity to study 2005 YU55.
How the famous sci-fi TV world inspired an enduring appreciation and passion for the space program.