Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric ...

Starlight has been the key to finding thousands of exoplanets over the past decade, but researchers have found a new way to ...

We usually imagine alien life evolving on planets much like Earth, with continents, skies, and sunlight shaping everything ...

It's a big universe out there and if we have any neighbors, it might be better if they left us alone, and one pair of ...

Scientists discover desert microbes that produce gases which could help detect life in alien atmospheres beyond oxygen-based ...

The discovery, made using Nasa's James Webb Space Telescope (JWST), is being hailed as a significant leap in our ability to ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

This enigmatic orb has undergone extensive examination and DNA testing, enabling scientists to reveal its true origins ...

What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ...

Alien: Earth showrunner Noah Hawley offered a Season 2 update (more "world-building") and teased Peter Dinklage's "major role ...

A two-and-a-half-year-old mystery of a "golden orb" found on the ocean floor has finally been solved. It all started when ...

And everything we know so far.