Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks are enormous.

Study pinpoints which rocky worlds could hang on to a life-supporting atmosphere ...

An eyewitness in England spots a group of strange sheep possibly being manipulated by extraterrestrial forces, in this clip ...

While telescopes like the James Webb Space Telescope (JWST) can detect the chemical fingerprints of distant atmospheres, ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

Hoyt Richards spent his modeling heyday leading "a double life." "Even when I was at the height of my career, taking transatlantic flights and staying in five-star hotels," he says in the new HBO ...

The legendary director on why he thinks aliens are real, and why he makes movies about things that scare him. Hosted by Rachel Abrams The legendary director on why he thinks aliens are real, and why ...

Former model Hoyt Richards and fellow ex-members of Eternal Values share their stories in the new docuseries 'Bring Me the Beauties: A Model Cult' Courtesy of HBO Frederick von Mierers shared various ...

Spielberg has returned to the subject of extraterrestrial life with his new blockbuster. But, falling far short of Close Encounters and ET, it's a major disappointment. Disclosure Day isn't the worst ...

The TRAPPIST-1 system, located about 41 light years from Earth, has been a focal point of much exoplanetary discussion—mainly because it has seven confirmed planets orbiting a dim M-dwarf star. Two of ...

Just when you thought things couldn't get any stranger, in walks Bring Me The Beauties. There's little as fascinating in the world as a cult: from fundamentalist sects to fictional adaptations, it's a ...