NASA’s Curiosity rover has found the largest organic molecules ever detected on Mars. The discovery was made in ...

Taking a new look at a very old mudstone on Mars, scientists believe they have found a potential biosignature, indicating that Mars may have once hosted life. In July of 2024, while exploring an old, ...

Mars is full of surprises, but this one had scientists leaning closer to their multi-monitor arrays: a rock, about 31 inches across, sitting alone in a field of fractured bedrock in a region called ...

A Martian rock that landed on Earth could hold clues about water on the Red Planet - and the possibility of extraterrestrial ...

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

A rock found on Mars contains substances that could have been produced by ancient microbes that were once alive, NASA said Wednesday. The NASA rover Perseverance found the rock, named “Cheyava Falls,” ...

Is there life on Mars? Or maybe just a turtle? A bizarre picture taken by a rover on the Red Planet appears to show what looks like a distinctive shelled reptile. NASA's Perseverance robot spotted the ...

NASA’s Curiosity rover captured a coral-shaped rock on Mars. Though not alive, its shape reveals clues about the planet’s geology. Small discoveries like this help scientists decode Mars’ ancient past ...