A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions ...

Now, there may be an answer, according to a new paper published on the preprint site arXiv: The aliens are out there, alright ...

Here is what you’ll learn in this story: Panspermia is the controversial theory that life evolved elsewhere in the universe and—some way or another—made it here, where it developed into the diversity ...

Here’s what you will learn when you read this story: Abiogenesis—the emergence of life from nonliving organics—is the leading theory regarding how life spawned on Earth, but it is being questioned.

An intriguing religious issue is raised by an odd space-age colloquy in mid-February between Barack Obama and Donald Trump.

A Catholic exorcist priest claims aliens are actually demons, arguing UFO abductions mirror diabolical attacks described in ...

Elon Musk doesn't believe aliens have visited planet Earth and thinks UFOs have more to do with the United States government and less with little green men, RadarOnline.com can reveal. The world's ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

The TV series Alien:Earth has introduced a number of new creatures to the much loved, albeit terrifying, Alien franchise. But how realistic are the new aliens? That's a question that we – a trio of ...

(Cartoon of an astronaut and an alien standing side by side on the moon, waving their hands. Credit: galacticus / Shutterstock.) The 1982 blockbuster film E.T. made aliens easy to love. In the film, a ...

There were schools of thought in Ancient Greece that speculated about extraterrestrial life, in trying to answer questions ...

Here is what you’ll learn in this story: A new study used mathematical formulas and demonstrated that it’s highly unlikely life began on Earth. Instead, the researcher points to panspermia, a theory ...