During the American Civil War soldiers often saw UFOs and strange beings, leading Ancient Astronaut Theorists to ask if extraterrestrials may have actually influenced the course of the war in this ...

Add Yahoo as a preferred source to see more of our stories on Google. "Ancient Aliens" is the show that just won't quit but then, with 75 million years to investigate for signs of alien visitation to ...

Most of our experience with the Search for Extraterrestrial Intelligence (SETI) has focused on capturing radio signals that alien species have sent out, whether intentionally or unintentionally. That ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself? The idea that aliens assisted the ...

A team of researchers argues that the Moon could have been collecting microscopic fragments of alien technology for billions ...

The series will, as always, takes a look at the many ways it is possible that human development comes from a sect of magical aliens. Each episode of “Ancient Aliens: Origins” seeks to revisit the ...

Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode ...

Nick Pope, a frequent contributor to Ancient Aliens and a former U.K. Ministry of Defence official known for his work on UFO investigations, has died after a battle with cancer. He was 60. His wife, ...

Across time and cultures, from ancient Egypt and Sumeria to Mesoamerica and ancient India, civilizations have preserved remarkably similar accounts of sky beings who bestowed the foundational elements ...

Ancient Aliens personality and extraterrestrial researcher David Wilcock has died at age 53. Colorado police reported the History Channel personality died after deputies responded to a "mental health ...

An argument for the Ancient Astronaut theory is the engineering evident in the construction of ancient megalithic sites worldwide; colossal stones, precise cuts, and fitted blocks at many of these ...