Scientists have identified several caves carved by water and they may have held or have evidence of extraterrestrial life.

New images from ESA's Mars Express reveal Olympus Mons' colossal scale and intriguing features. Frozen lava tongues cascade ...

Interest in Martian life had been spurred by a now infamous announcement from the White House lawn in 1996, when President ...

Mars, the Red Planet, has long captured our imagination as a possible home for life. Recently, a team of scientists uncovered ...

New research indicates that early Martian volcanoes may have emitted reactive sulfur gases that warmed the planet and supported conditions suitable for microbial life. Although scientists are still ...

Coloe Fossae was shaped by powerful tectonics, which stretched and cracked Mars's crust, causing chunks of ground to collapse ...

Scientists discovered caves on Mars likely formed by water, offering new hope in the search for signs of past life.

Recent analysis suggests that Mars may be home to water-carved caves, potentially formed by ancient water flows. These ...

A new study identifies eight Martian caves that scientists say should be prioritized in future life-search missions.

Gamma Ray Spectrometer measurements from Mars Odyssey added another hint: Elevated “water-equivalent hydrogen” in the same ...

A research team from the Space Robotics Laboratory at the University of Malaga, involved in the project, is testing and validating three robots on the volcanic island of Lanzarote, Spain. Protecting a ...