One night about 60 years ago, physicist Enrico Fermi looked up into the sky and asked, "Where is everybody?" He was talking about aliens. Today, scientists know that there are millions, perhaps ...

Add Yahoo as a preferred source to see more of our stories on Google. Is it the invasion of the genome snatchers? Just in case the idea of aliens walking around in human skin suits wasn’t frightening ...

Many have speculated that humanity’s rapid rise in intelligence and culture might not have been entirely natural. The uplift ...

Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

What new methods can be used to detect alien technosignatures? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of researchers from Pennsylvania ...

Alien: Earth doesn't only introduce alien life forms — the upcoming FX series is set to feature technological innovations new to the Alien franchise. In the show's distant future, five corporations ...

Real or imagined, aliens challenge our beliefs of what it means to be human. July 2, 2013— -- Today is World UFO Day. People in different countries are coming together to share stories about ...

There have always been two kinds of monsters in the Alien franchise, each responsible for so much death. The first and most famous are Xenomorphs. But they have only killed so many people because of ...