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 ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo by BRENDAN SMIALOWSKI/AFP via Getty Images) A new genetic study claims alien DNA could be inserted into humans. Dr. Max ...

You've been magically transported to a room and given three choices. Choice 1: You can know the details of three different alien civilizations. These are civilizations that have (or had) reached at ...

Human-alien hybrids fill science fiction stories, and the most famous of these is Mr. Spock from Star Trek — the logical science officer of the starship Enterprise. Seeing such real-life beings born ...

What if the little green men that are commonly perceived as a typical "alien" are really just humans, but from a different period in the evolutionary timeline? An example of this would be flight, ...

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 ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I will be covering two of the greatest ...

Welcome to WatchMojo, and today we’re counting down our picks for the most thrilling and intense clashes between humans and ...

If cats can be simultaneously dead and alive, can space aliens exist and not exist at the same time? It might sound like the kind of thing you’d ask while sitting around a campfire with two kinds of ...