New clues found underneath Jezero Crater.

A research team from the Center for Applied Space Technology and Microgravity (ZARM), the Department of Environmental Process ...

NASA has offered a sneak peek inside its Mars simulation habitat where four volunteers have now spent 150 days isolated from ...

NASA has not reestablished contact with its MAVEN Mars orbiter since a planned communications blackout ended Jan. 16.

A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more ...

Scientists have made an astonishing finding that brings us closer than ever to the concept of ‘Green Mars’, by discovering a ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

Ground-penetrating radar reveals a long-lost river system hidden under the surface of Mars. (NASA/JPL/UCLA/UiO/ETH Zurich) ...

Ancient Martian rivers were not the modest, slow-moving streams that earlier models described. A remote-sensing technique ...