A study of NASA’s Mars rover images has raised intriguing possibilities about extraterrestrial life on the Red Planet. Ohio ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA’s Perseverance rover revealed evidence of an ancient beach on Mars. The rover spent nearly a year exploring the rim of a ...

Strange spiderweb-like ridges on Mars may reveal groundwater lasted longer than scientists thought.

NASA's Curiosity rover discovered strange mineral nodules on massive spiderweb formations on Mars.

Old rocks found in the Australian Outback have some weighty implications, scientists say: They hint at the environment in which life on Earth originated and suggest a location to search for life on ...

NASA launched the Mars Reconnaissance Orbiter in August 2005 and the following year, on March 10, it entered the orbit of the red planet where it continues to operate today. Data returned to Earth by ...