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

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

The idea that octopuses might be aliens emerged from the theory of panspermia (Stelele 2018), according to which life on Earth is not entirely of terrestrial ...

Harvard astronomer Avi Loeb has been appointed by the White House to lead a team investigating unidentified anomalous ...

Avi Loeb is leading a new Science Advisory Council tasked with finding the origin of unidentified objects spotted by military pilots and others. It's part of a broader White House effort studying ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

For over a century, science fiction has used aliens to talk about empire, paranoia, language, and power — here’s how ...

We've been looking at nature the wrong way, argues Rowan Hooper. If we stop focusing on the individual, we get a whole new picture of how life on Earth – and elsewhere – may have begun ...

A controversial new scientific paper has sent shockwaves through the academic community by suggesting that life on Earth may not have emerged through natural processes alone, but could instead be the ...

Most ancient alien theories focus on pyramids, monuments, and strange carvings. But the more disturbing version asks a different question: what if aliens did not leave their mark in stone, but inside ...