The image was published as part of the 35th anniversary celebrations of the NASA/ESA Hubble Space Telescope, which was ...

NASA’s Curiosity rover has provided new evidence of at least intermittent large bodies of liquid water on the surface of Mars, bolstering theories that the planet once harbored a thicker, carbon ...

A treasure trove of clues from Curiosity reveals that ancient Mars once trapped massive amounts of CO2 in its crust, thanks ...