For years, scientists staring at Mars through the eyes of orbiting spacecraft noticed something strange: a mysterious signal ...

Scientists used the 'Mars Chamber' in the UK to simulate a process that creates 'very strange' gulleys on the red planet.

Strange blobs found inside Mars by Nasa’s InSight lander may be remnants of the ancient “embryo” that eventually developed into the planet we see today, according to a new study. The findings, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: When NASA’s Perseverance rover explored the Bright ...