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

Mars gets its red color from oxidized iron dust, and the oldest myth mistake remains the same: Mars is Roman, while Ares is ...

American space agency NASA announced it found a new way to allow the Perseverance rover to determine its position on Mars by itself.

It’s not so much a traditional clock as it is a measuring tool, but it’s all that’s needed to do some basic, interplanetary calculations As an example, the team suggests a scenario in which a ...

Study in the International Journal of Astrobiology tests how water bears survive in simulated Mars soil, revealing how regolith may limit Earth microbes and what it means for planetary protection and ...

The web-like features are believed to be sculpted by ancient groundwater, offering new clues about the Red Planet's watery ...

Mars’ Geological History and Potential for Life Mars has a rich and varied geological history, which includes evidence of ancient beaches and volcanic activity. These features suggest that the planet ...

As Mars’ atmosphere continues to change, NASA activated a new instrument on Feb.25 to study how the Sun influences the planet and what drives space weather near Earth. NASA launched ESCAPADE, which ...

The James Webb Space Telescope's main goal is to detect faint light from distant galaxies, but it recently observed one of the brightest objects in the night sky: Mars. The space observatory captured ...

NASA's Perseverance rover discovered rocks on Mars, providing new evidence the red planet was once a wet, habitable world that could support life.