What would they think of us? It’s a question that can produce some, well, uncomfortable answers if you happen to be an ...

Before zombies shambled about, ghoulishly feasting on the flesh of those too slow to flee, aliens from outer space ruled ...

Here’s a look at how the various iterations of the subject — from government investigations to sightings to movies and TV — ...

For generations, human beings have wondered: What would alien life from another planet be like? But we rarely ask the ...