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

When you buy through links on our articles, Future and its syndication partners may earn a commission. E.T., Stitch, Chewbacca, Groot — humans have a lot of ideas about what aliens might look like.

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

Alien life could exist on hot, rocky planets, sustained not by water but by a type of salty fluid, new research suggests. Reading time 3 minutes The search for alien life usually hinges on finding the ...

NASA's James Webb Space Telescope detected a possible sign of alien life on a distant planet. Alien life has still not been confirmed through science or through studying UFOs (or UAPs). NASA's ...

A Canadian-led expedition is heading to the High Arctic to look for a mineral that could offer clues to extraterrestrial life. Geologist Benoit Beauchamp was looking for signs of oil, not life, when ...

"Considering the direction and frequency of our most common signals gives insights into where we should be looking to improve our chances of detecting alien technosignatures." When you purchase ...

Exhibit A: A pretty convincing case for alien life, don't you think? Image credit: University of Sheffield British researchers say they've found extraterrestrial life, and they've got the microscopic ...

Credit: Tor Books Humanity's first encounter with intelligent extraterrestrial life would undoubtedly have a huge impact on how we see our place in the universe. But could first contact also affect ...

The question whether we are alone in the universe is a profound one. As it stands, there’s only a single example of life as we know it: it’s right here on planet Earth. But, how prevalent is life? In ...

Discover interesting facts about where alien life forms are likely to exist, and what they look like. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...