Far beyond the eight familiar planets in our solar system, countless bizarre and extreme worlds await discovery — and some ...

Scientists are rethinking how to detect alien life by focusing on planets vastly different from Earth. Instead of searching ...

HUNTING for aliens is now a little easier as scientists discover a new sign that gives away life on far-off planets. Importantly, this new signal teases the presence of alien life on distant ...

Exoplanets may harbor alien life; scientists seek biosignatures through advanced exploration. Could they lead to humanity's ...

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

Scientists have identified a promising new way to detect life on faraway planets, hinging on worlds that look nothing like ...

Many biological molecules are chiral, meaning they exist in two forms that are mirror images of each other, like left and ...

Scientists discovered that methyl halides, a gas produced by microbes, could be a biosignature for life on distant planets.

A paper published in 2023 spurred discussion about whether life exists on an exoplanet named K2-18b. Two years later, the ...

Astronomers are ready to search for the fingerprints of life in faraway planetary atmospheres. But first, they need to know ...

Alien life could be hiding in gases, researchers have said. We could find extraterrestrial beings in gas on faraway planets ...

Professor Tim Coulson, a leading authority on alien existence, has warned that mankind could be "wiped out" by vile slug-like ...