What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us? Theoretical ...

Interest in unidentified aerial phenomena (UAPs) surged in February when Barack Obama stated aliens are "real," though he ...

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

The president promised to spill the beans about little green men. Is that why the US Cybersecurity and Infrastructure Security Agency registered the domains alien.gov and aliens.gov, asks Arwa Mahdawi ...

Interest in UFOs and UAPs (unidentified aerial phenomena) has surged recently. Former President Barack Obama confirmed aliens are “real” but unseen, while Donald Trump ordered the release of ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

A recent theory proposed by a NASA scientist suggests that extraterrestrial civilizations may not possess the wildly advanced technology that many UFO enthusiasts expect. This perspective, which ...

Astronomer Jill Tarter has been scanning the skies for signals from intelligent aliens for the past 35 years, but now she's making a career change. Tarter, the inspiration for heroine Ellie Arroway in ...

Add Yahoo as a preferred source to see more of our stories on Google. In his classic science fiction novel Contact, Carl Sagan remarked, “The universe is a pretty big place. If it's just us, seems ...

In the third week of August 1977, Ohio State University astronomer Jerry Ehrman was going over a computer printout of signals collected a few days earlier from his university’s “Big Ear” radio ...