ALIEN bodies and a mystery egg-shaped spaceship were found by the US military after Roswell, according to the Pentagon’s ...

Former astronaut tells US talk show host that aliens are 'out there some place' and that Earth might be in for a real-life ...

Add Yahoo as a preferred source to see more of our stories on Google. Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a sigh ...

When/if alien life ever cruises toward Earth in big spaceships, we’re probably not just going to see it; we’re going to hear it via narrow radio signals. If an extraterrestrial civilization wanted to ...

Our old friend 3I/ATLAS is up to some odd stuff once again. For those unaware, 3I/ATLAS is either a comet that behaves in ways we’re not used to seeing comets behave, or as an alien or alien artifact ...

An astrophotograph of the interstellar comet known as 3I/ATLAS highlights its green coma and a wandering blue-tinted ion tail. (Copyright Victor Sabet and Julien De ...

To date, the search for alien intelligence, collectively known as SETI, has focused on more human-esque types of searches. These include radio signals, laser pulses or even physical megastructures ...

A veteran NASA astronaut has revealed how he knows there is intelligent life in outer space, and issued a dark warning about ...