What if an alien civilization did not just exist somewhere in the universe, but actually reached Earth in the distant past?

The most consequential signal humanity ever detects from another civilization may not arrive as a calm introduction. It may ...

A recent conundrum about a star 1,500 light years away discovered by the Kepler Space Telescope has extraterrestrial enthusiasts crying "alien" as an explanation, but scientists studying the star are ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The ‘building blocks of ...

One common complaint about science fiction involving aliens, especially a large and diverse cast of different alien races, is that the aliens just aren't alien enough. It seems like every week, the ...

Add Yahoo as a preferred source to see more of our stories on Google. Renowned astrophysicist Neil deGrasse Tyson continues to dismiss the hypothesis of a Harvard University professor that a massive ...

I'm still waiting on Captain Hook to show up. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Warning! The following contains spoilers for the ...