New research suggests that, Europa, may lack tectonic and volcanic activity essential for supporting life in its subsurface ocean.

A new study reveals that tiny fragments of Earth's atmosphere are transported to and absorbed by the moon via gusts of solar ...

The Black Knight story didn’t begin as a claim of alien technology. It began as an object that didn’t fit existing categories ...

What if…. you could swim in Titan’s lakes? Saturn’s largest moon, Titan, is unique. It has its own atmosphere.

Strange grooves, swirling valleys, and hidden ice far from Mars’s poles reveal a surprisingly recent ice age, as new ESA ...

NASA has selected advanced technologies to power a future space telescope designed to image Earth-like planets and search ...