"Project Hail Mary" really pushes the limit when it comes to non-humanoid aliens. But researchers posit that real aliens could be even stranger than that.

Astronomers have revised the mass of nearby exoplanet GJ 3378 b, recasting it as a rocky super‑Earth in the habitable zone ...

In virtual experiments, AI repeatedly misread dead digital organisms as self-replicating life.

We preselected all newsletters you had before unsubscribing.

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

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 a ...

Experts stress need for transparency while aiming to prevent premature announcements and protect scientists ...

Scientists may have found a powerful new way to hunt for alien life — not by searching for specific molecules, but by looking ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange ...

Alien hunters update guidance on sharing news of possible intelligent life. Scientists searching for intelligent life beyond ...