Rather than allowing Xenomorphs to evolve naturally through new hosts, the upcoming issue teases beings intentionally ...

Some of the most common planets in our galaxy may be hiding far more water than scientists can currently detect—even with the ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

This video takes viewers on a cinematic voyage to some of the most extraordinary and extreme planetary systems discovered in ...

It’s the world’s most prestigious photography show, but Les Rencontres de la Photographie really flies thanks to the jaw-dropping work of eccentrics, amateurs and complete unknowns ...

From mechanical mutts to android assassins, our cybernetic companions have been entertaining us, their organic overlords, for decades. Here are the 20 best automatons ever to grace the small screen ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

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

Researchers in a recent breakthrough study have found the possibility of structures in the Milky Way that could be built by ...

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

Plus: OpenAI has unveiled its long-awaited "super app." ...