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

It’s a beautiful night. Just you, a bottle of wine and your partner drifting through the cosmos in a UFO. As your caress ...

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

Filming is now officially underway on the second season of Alien: Earth, and FX Networks has released a first ...

Harvard astrophysicist Avi Loeb has floated the provocative idea that humans might themselves be alien‑made 'autonomous probes,' built through advanced synthetic biology rather than evolving entirely ...

Before his death, Stephen Hawking consistently warned humanity against contacting aliens. As interest in UFOs and little ...

Alien: King Killer #4 hits stores Wednesday! Idris must choose between destroying his monstrous siblings or letting them ...

Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Steven Spielberg once again made a movie that focuses on aliens coming to Earth, so it's probably worth watching some other great alien invasion films.

The Fermi paradox asks why we haven’t found aliens yet. Scientists say the answer may lie in timing, technology, and the vast ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.