Harvard astrophysicist Avi Loeb will head the UAP Science Advisory Council established by the White House, the Pentagon, the ...

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

What would aliens actually look like? While simple life forms like bacteria may be common in the universe, complex ...

"Project Hail Mary" really pushes the limit when it comes to non-humanoid aliens. But researchers posit that real aliens ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

Earth plants could thrive under the light of an alien sun, according to a recent experiment. A team of astrobiologists planted garden cress seeds and cultured dishes of photosynthetic bacteria under ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

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 ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...