Steven Spielberg's claims of alien visits to Earth spark debate among scientists, who stress the lack of credible evidence ...

An unusual sighting in a NASA image has reignited speculation that something extraterrestrial once existed on Mars.

More than 120 new Florida laws kick in on Wednesday, July 1. Some are minor changes, but some you need to know now.

Add Yahoo as a preferred source to see more of our stories on Google. Here's a rundown of 21 celebrities who believe aliens are real, and what they've said about our extraterrestrial neighbors. "It’s ...

If you think we're not alone in the universe, you're not the only one. And neither is Steven Spielberg. The legendary director has now made four films about aliens, including the new sci-fi drama ...

A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist having a Eureka moment, realising in a single dramatic instant that Earth is ...

Your phone buzzes with a breaking news alert: “Astronomers detect unusual signal from distant star system.” Within hours, social media explodes with alien conspiracy theories, deepfake “evidence,” and ...

Following the government's release of declassified UAP files, the International Academy of Astronautics (IAA) updated its list of eight principles that were designed to guide our search for ...

We are not alone. RadarOnline.com can reveal four distinct alien life forms have been recovered from crashed UFOs, according to a former CIA-funded researcher. "People who have been involved in ...

For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come with terrifying consequences. This video explores NASA’s Voyager missions, ...

Steven Spielberg returns to the subject of extraterrestrial life this summer with a conviction he has never publicly expressed before: He believes. “It’s my first film that will be considered science ...