A group of researchers at the University of Massachusetts Amherst has helped discover a new mineral on Mars with implications ...

Sulfur crystals found inside a rock on Mars by NASA’s Curiosity Mars rover. This discovery supports new research led by ...

New research from the U of A found strong evidence in Mars' geology of a former ocean in the planet's northern hemisphere.

Mars has cloudy nights - but why? This exciting discovery on the Red Planet has helped scientists figure out a more complete ...

Using data from the Mars Perseverance rover, scientists say they’ve found the best evidence yet of ancient life on Mars.

University of Arkansas researchers have discovered geological formations on Mars that suggest the planet may have once had an ...

But the claim that NASA announced found life on Mars was false. NASA announced it found promising evidence of potential ancient life on the planet, but more research was needed before scientists could ...

Mars has shone red in the night sky for as long as humans have gazed up at the cosmos, fascinating people from the ancient Romans to the present day. "The fundamental question of why Mars is red has ...

Was Mars a friendly planet for water, even life, in its ancient past? Huge channel networks run across its surface. Rocks show signs of water immersion. Yet pictures sent back from NASA's Curiosity ...

NASA’s Perseverance Rover has made a groundbreaking discovery of potential biosignatures in Martian rocks within the Jezero Crater, offering the most convincing evidence yet of past life on Mars.

PHOENIX, Ariz. -- Scientists are worried that Arizona's world-renowned research programs to unlock the mysteries of Mars could be significantly cut back under the latest federal budget proposed by the ...