When we think of extraterrestrial intelligence that might be out there among the stars, we tend to think of creatures not too ...

Humans have wondered about life beyond our planet since ancient times, and researchers have worked hard for decades to find ...

Where are all the aliens? We've yet to find life outside of that on Earth, but that doesn't mean scientists aren't looking. In fact, the search for extraterrestrial intelligence is going strong, and ...

Scientists searching for advanced alien civilizations have detected a mysterious signal in data from the world's largest ...

The search for extraterrestrial intelligence (SETI) is mostly concerned with where to look for technosignatures from another ...

Best known for dissolving bodies in bathtubs, sulfuric acid has the potential to be the elixir of life on other worlds.

UFOs are starting to show up throughout the Steal an Egg servers, requesting that players bring them specific eggs. These ...

On planet Earth, our 'secondary atmosphere' has been with us for billions of years and its chemical balance reflects the ...

Scientists searching for alien signals may have stumbled upon a rapidly spinning dead star near the Milky Way’s center, but ...

Searching for alien signals sounds like a question of which star to aim a telescope at. It’s also a question of when to listen, because a civilization sending a focused radio beam toward Earth might ...

AI agents now help SETI Institute and Breakthrough Listen to operate radio telescopes and sift through space signals in real time, even before an observation ends.

If you liked the suspense and terror of avoiding xenomorphs in "Alien: Isolation," you can't go wrong with checking out these ...