Astrobiologists say we could find evidence of microbial life within the next 10–20 years. What does that mean? Where are we ...

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

Europa hides one of the most intriguing environments in the solar system beneath its frozen surface. This story traces how ...

While idea may violate Occam’s razor, “it remains a speculative but logically open alternative,” says biologist Robert Endres.

WASHINGTON — Homeland Security Secretary Kristi Noem’s relationship with U.S.

You may have missed this underrated sci-fi flick starring Kristen Stewart when it hit theaters in 2020, but it's a must-watch for fans of claustrophobic horror.

These researchers captured photos that wouldn’t look out of place in an art gallery and used them to confirm new species of comb jellies never recorded in Colombia before.

Add Yahoo as a preferred source to see more of our stories on Google. The Rock Pool Project in Plymouth described the non-native species of sea slug as "alien-like" [Kwan Yu Goh] Non-native and rare ...

President Trump had lashed out at former President Barack Obama earlier Thursday for telling a podcaster that aliens were ...

The truth is out there. Former President Barack Obama said that aliens are real but he has no idea where they are during a podcast appearance released Saturday. “They’re real, but I haven’t seen them, ...

A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

Authorities found a leg, which, determined through DNA, was that of a teenager who went missing in the Salton City area.