The Mars Reconnaissance Orbiter (MRO) has spotted 'giant kidney bean' looking frozen sand dunes on Mars that could help ...

“Is there life on Mars” is a question that has vexed astrobiologists ... Located on an arrowhead-shaped, three-foot-long rock ...

Sending humans to Mars is one of the most ambitious goals in the history of space exploration. Unlike missions to the Moon, ...

From habitats on faraway worlds to a really deep swimming pool, here are some glimpses of what life might look like ... to design 3D-printed habitats for Mars. The competition required the teams ...