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 ...

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 ...

A Harvard professor of astronomy is predicting extraterrestrials will make contact with artificial intelligence before humans, due to aliens potentially feeling a "kinship" with human technology. "My ...