Mars at sunset reveals dozens of razor-thin atmospheric layers in stunning detail, helping scientists map dust and ice ...

NASA’s Mars Reconnaissance Orbiter (MRO) has been flying our the red planet for the last 20 years, beaming back images of its ...

Mars changed from a blue world with water to a red desert because its atmosphere escaped into space over billions of years.

Mars planners are increasingly treating ice not just as a resource to drink or split for rocket fuel, but as a structural ...

Image number 100,000, which was captured on Oct. 7, "shows mesas and dunes within Syrtis Major, a region about 50 miles (80 kilometers) southeast of Jezero Crater, which NASA's Perseverance rover is ...

David Bowie was already four years and four albums into his career when he issued Hunky Dory, the first record to help secure ...

MAVEN (short for "Mars Atmosphere and Volatile Evolution") has been silent since Dec. 4, despite repeated efforts to hail the spacecraft, NASA announced in an update on Monday (Dec. 15). And a ...

New laboratory studies could shed light on a rock containing potential signs of alien life that’s stranded on Mars ...

A Nasa spacecraft that has been doing laps around Mars for more than a decade has gone silent – and no one knows why. The Mars Atmosphere and Volatile Evolution mission, or Maven, has been studying ...

A year of new treatments, new technologies, new ways to stay safe during disasters and new insights on the mysteries of the ...

It may still be a few years off, but California State University, Northridge biology professor Rachel Mackelprang is part of ...

NASA's Perseverance rover found kaolinite clay in Mars' Jezero Crater, proving ancient heavy rainfall and tropical-like ...