A Chinese Long March 6 rocket launched five satellites into orbit on the Ningxia-1 mission Wednesday (Nov. 13), just three hours after another launch.
The U.S. Air Force must change the way it does business to fight the growing threat to the nation's dominance of the final frontier, military officials say.
NASA's OSIRIS-REx spacecraft will "tag" asteroid Bennu at one of four potential sites next year. See close-up views of the four candidate sites here!
Scientists have spent long enough looking for proof of alien life that the little buggers, if they do exist, probably aren't going to be easy to identify.
The full moon of November, called the Beaver Moon, will shine in the constellation Aries on Nov. 12, the same day as the peak of the Northern Taurid meteor shower.
If you missed Mercury's journey across the sun Monday (Nov. 11), you're in for a bit of a wait for the next sun-transiting planetary occasion.
The complex history of humanity's exploration helped forge our urge to head out to space, argues a new book.