Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

Having considered more than 1,000 cases, this analyst of unidentified anomalous phenomena has honed a rational process for ...

In one of the most memorable moments — and my personal favorite scene — from M. Night Shyamalan’s 2002 sci-fi thriller “Signs ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

What happens if scientists find evidence of extraterrestrial intelligence? That question was at the center of a recent SETI Live discussion about newly updated post-detection protocols and how ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Two more haunted houses have been revealed for Universal Orlando's Halloween Horror Nights event. The houses, both original ...

James Franco’s TikTok video is grabbing attention, fueling alien conspiracy theories. The actor uploaded a video of himself ...

No bombshells so far in the latest Pentagon batch of declassified Unidentified Anomalous Phenomena files. But they show the CIA hid its involvement.

When I look at the night sky, I don’t wonder whether alien life is somewhere out there; I think it probably is. Considering the sheer number of stars in the cosmos, and the possibly larger number of ...

In 1977, Ohio State’s Big Ear radio telescope picked up a 72-second radio burst from deep space that was 30 times stronger than the normal background noise. The signal was so unusual that researcher ...