What if an alien civilization did not just exist somewhere in the universe, but actually reached Earth in the distant past?

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.

The spike came after the Trump administration registered the federal domain, Aliens.gov.

The James Webb Space Telescope may have uncovered one of the most exciting clues yet in the search for extraterrestrial life.

The Journal reported that Trump expressed to top advisers to adopt a new approach focused on arresting “bad guys” and ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.

In the build-up to Alien: Earth Season 2, Sydney Chandler, who portrays Wendy in the sci-fi horror series, has revealed her ...

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

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

In a talk at South by Southwest, Steven Spielberg revealed his own thoughts about the existence of space aliens while discussing his upcoming "Disclosure Day." ...