Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

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 ...

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, ...

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 ...

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 ...

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 ...

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 ...

Some humans may be part alien - after having extraterrestrial genes ‘inserted’ during abductions, scientists claim. The bombshell follows a study which analysed DNA from ordinary people and folk who ...