Samantha Rolfe of the University of Hertfordshire writes about the possibility that alien life exists on Earth, but we just can’t see it. Life is pretty easy to recognise. It moves, it grows, it eats, ...

This not-so-little piece of equipment could change astronomy forever. And it could be about to find alien life. Maybe in a ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

News stories about the likely existence of extraterrestrial life, and our chances of detecting it, tend to be positive. We are often told that we might discover it any time now. Finding life beyond ...

Donald Trump said that he will give the green light to the release of classified information on extraterrestrials and alien life forms. The move comes after comments by Barack Obama, who did not rule ...

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

What makes an alien species feel believable? This deep dive explores one of sci-fi’s most detailed creations and why it ...