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Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

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 ...

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 ...

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, ...

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 ...

When Alien: Earth makes its long-awaited debut tonight on Hulu and FX, it will introduce fans of the Alien franchise to a vast cast of new characters. As you’ll learn as soon as Alien: Earth starts, ...

When Weyland-Yutani deep space research vessel crashes on Boy Kavalier’s land, Wendy encourages the kids to embark on an adventure to save her brother Hermit (Alex Lawther) from the disaster area. Boy ...

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 ...

Is it the invasion of the genome snatchers? Just in case the idea of aliens walking around in human skin suits wasn’t frightening enough. An outlandish study asserts that aliens might have abducted us ...