The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

Trump administration quietly registers Aliens.gov amid renewed interest in UFO records.

Donald Trump has ordered the release of files related to aliens, UAP, and UFOs. If previous disclosures are any indication, get ready for a letdown.

A warehouse worker, Teddy (played by Jesse Plemons), accuses high-powered CEO Michelle (Emma Stone) of being an ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

Alien: Earth creator’s genius 5-part crime series returns to the global streaming charts 12 years after airing.

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

Explore the darkest corners of the abyss with 18 terrifying creatures found at the bottom of the ocean. These are Earth's ...

A civilization capable of interstellar travel may also be one that has moved beyond conquest, excess and ecological ...

At the keynote panel at SXSW, Steven Spielberg revealed his beliefs that "we are not alone here on Earth right now." ...

Emily Blunt is possessed by aliens in the new trailer for Steven Spielberg's next must-watch sci-fi movie. See it here.

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...