Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

A man who claims to have found the remains of a Bigfoot in Upstate New York says he now has scientific proof that it’s real.

As the trailer quickly underlines, any relative calm soon gives way to relentless chases and gun battles on foot, in cars and ...

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

After a two week expedition off the coast of Brazil, an international team of researchers discovered 31 new marine species, ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

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 ...

Is it an alien? A dinosaur? Is it going to kill us all? Our writer hits Ashdown Forest for the Big One Hundred celebrations – and finds its magic enchanting new generations The rolling idyll of heath ...

Not all islands are surrounded by water. Some are ringed by wheat fields, highways, fences, suburbs and municipal boundaries. For the creatures trapped inside them, survival depends on ...

Discover the astonishing microscopic life thriving beneath Antarctica's icy exterior. A new PBS series reveals the groundbreaking research that could transform our understanding of ecosystems and ...