As Trump orders UFO file release, scientists debate a deeper question—if aliens exist, what would they think of humanity?

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

Award winning duo James S. A. Corey show humanity’s struggle with staggering alien power in their latest installment of the ...

Alien megastructures built to harvest stellar energy or alter the orbits of stars may be physically feasible, according to a ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

The hunt for humanity’s future home is no longer just science fiction. But the deeper you look, the less likely it seems that our best candidate will be a second Earth. Some of the most promising ...

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

Somali Cats are known for their striking appearance, but their personalities are just as big. They are playful, curious, and incredibly active, which means they are not the kind of kitty who just sits ...

Interest in unidentified aerial phenomena (UAPs) surged in February when Barack Obama stated aliens are "real," though he ...