Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological ...

NASA’s Curiosity rover has discovered tiny mineral nodules on Mars that suggest groundwater persisted on the planet much longer than previously believed, expanding the window during which microbial ...

Spiderweb-shaped rock patterns on Mars may rewrite the timeline of when water disappeared from the Red Planet.

NASA’s Curiosity rover has spent about six months studying unusual geological formations called boxwork — a network of low ...

While sifting through the extensive data collected by NASA's Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft over ...

Curiosity rover’s recent activities in the Boxwork unit include detailed bedrock analysis, Mastcam mosaics, and atmospheric ...

Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.

The way this document is written suggests that when NASA scores bidders for the Mars Telecommunications Network, the addition ...

For nearly a month, NASA has been scrambling to make contact with a spacecraft in orbit around Mars that abruptly fell silent. The space agency lost communication with the MAVEN probe (short for Mars ...

Samples taken from an ancient Mars rock may indicate that ancient life once existed on the Red Planet, according to a study ...