The European Space Agency's Rosetta spacecraft was mated to launch hardware that will eventually be connected to the top of…
NASA's Opportunity rover is continuing to examine the exposed bedrock at the edge of the crater. The first images showed…
New research from NASA shows that cities in the United States have been built on the most fertile soils of…
Now in orbit for more than a month, the European Space Agency's Mars Express spacecraft has been delivering mountains of…
Many of the sky's most interesting objects, like gamma-ray bursts and supernovae, change within days or even hours. It's very…
Using a NASA aircraft which flies over the Arctic, Harvard scientists have made observations of a molecule which is believed…
After it had finished examining "Adirondack", NASA's Spirit rover drove right over it and kept on moving for another 6.4…
NASA has swapped out the next crew headed for the International Space Station. Astronaut Michael Fincke and cosmonaut Gennady Padalka…
Canadian government and business officials today announced the development of a new microsatellite called CASSIOPE which will serve a dual…
Astronomers from several US universities have developed a scenario where colliding black holes could be ejected from their galaxy. When…