The mystery of Peru's "conehead" mummies has baffled scientists for decades, and new DNA tests on the mummies' teeth have ...

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 ...

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 ...

Could aliens exist without DNA? Explore the complex role of DNA and its alternatives in the universe. As we uncover the ...

Claims that the CIA may have secretly searched through the DNA data of millions of Americans to identify possible alien-human hybrids have resurfaced online, despite no supporting evidence and no ...

Allegations have emerged that the CIA accessed consumer DNA databases for extraterrestrial ancestry research. Genetic testing companies deny any such data sharing.