Are we alone in this universe? Is there intelligent life out there? Or are they living among us? Humans have wondered about ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Paul Terry walked out of prison more than 20 years ago after DNA evidence cleared him of a crime he was convicted of as a ...

An ancient asteroid older than Earth itself has reignited debate over whether life began in space. NASA's Bennu discovery ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

From tragic dramas to animated fan-favorites, these nature movies prove that Mother Earth takes root as the real star of the ...

Stockphoto, Julix/iStockphoto While most people are worried about artificial intelligence-driven robots, a University of ...

Claims that the Nazca mummies represent a new alien species originate from a self-published paper by a retired paleontologist ...

The acclaimed sci-fi film District 9, directed by Neill Blomkamp, is now available to stream on Netflix as part of the ...

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

It has been claimed that because most of our DNA is active, it must be important, but now human-plant hybrid cells have been ...

The oldest sediment DNA discovered so far comes from Greenland and is 2 million years old.