Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Astronomers have reportedly narrowed the search for extraterrestrial life to a focused list of 45 rocky exoplanets. Out of ...

Scientists list the 45 places we are most likely to find alien life - List includes some famous worlds ...

Trump has ordered a UFO data release. But if aliens exist, what would they think of us? - For generations, human beings have ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The search for life on another planet is one of the most exciting things in astrophysics. As humanity has searched the ...

'Do all aliens really need sunlight?' ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life ...

Planet Comicon KC is celebrating its 27th year at Bartle Hall, marking its evolution from a small suburban comic book show into the largest event of the year held at the venue.