As dawn broke over the Martian landscape, NASA’s Perseverance rover captured an intriguing image of something drifting in the ...

Over the years, many different pictures and videos have been sent back from Mars, and many of them contained weird and ...

NASA’s Curiosity Rover has taken images of coral-like and flower-shaped rocks on Mars, which have been estimated to be billions of years old. On July 24, the rover sent images of a wind-eroded rock ...

The Curiosity rover is making incredible discoveries on Mars. In this episode of "Weather or Not with Lee Goldberg," Abigail Fraeman, the Curiosity rover's deputy project scientist, discusses new ...

The Curiosity Mars rover photographed more rocks that are shaped like coral on the red planet's surface. Researchers said the rocks were evidence that at one point water was on Mars. The Curiosity ...

Billions of years ago, Mars was warm, wet, and capable of sustaining liquid water on its surface. Scientists have long believed the Red Planet once had a dense atmosphere rich in carbon dioxide (CO₂), ...

WASHINGTON — A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence of the planet's warmer and wetter ancient past when it ...