Sotheby's is putting some rare items up for auction, including what it calls the largest piece of Mars ever found on Earth ...

Looks like Mars might have had more water than anyone previously imagined. A sweeping orbital survey charted over 9,320 miles (15,000 kilometers) of riverbeds winding etched into Noachis Terra, a ...

By discovering carbonate rocks, NASA's Mars rovers may have unlocked the key to understanding the fate of the Red Planet's ...

Mars has lost immense amounts of water over it lifetime, and scientists aren't sure exactly how. New research hints that the ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

At the Karlovy Vary film fest, the star spoke about the need for connection, playing the creator of an AI system in the ...

A warm afternoon on ancient Mars lasted about as long as a Silicon Valley internship. That is the sobering conclusion of a ...

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

NASA’s Mars Reconnaissance Orbiter has learned to pull off daring 120-degree rolls that give its SHARAD radar ...

By focusing on unproven technologies like solar geoengineering and fairy tales of colonising Mars, we are telling our ...

NASA’s Curiosity rover has found rocks rich in carbonate minerals. These minerals are like Earth’s limestone and act as ...