Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

Scientists detected gases on exoplanet K2-18b linked to life on Earth. The James Webb Space Telescope's future results show a ...

Every year, thousands of tons of tiny micrometeorites, each smaller than a poppy seed, rain down on our planet, dusting it ...

A nearby 'super Earth' in one of the closest star systems to our own appears far more likely to support alien life than first ...

'This one's exciting.' ...

Discover the haunting mystery behind the scariest space photo still captivating viewers and explore the stories beyond this eerie cosmic image.

By Will Dunham WASHINGTON, July 6 (Reuters) - Using NASA's Perseverance rover, scientists are getting a greater understanding ...