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 ...

Nick Pope, a former U.K. Ministry of Defence and UFO expert who frequently appeared on the History Channel’s Ancient Aliens, has died after a battle with cancer. He was 60. The passing was announced ...

David Wilcock, known for his role in History Channel’s “Ancient Aliens,” died at 53 in Colorado after a standoff with police that resulted in an apparent suicide. History Channel personality, YouTube ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: History Channel ...

Theorists believe that thousands of years ago, extraterrestrials landed on Earth in the season 20 premiere of History Channel’s hit series “Ancient Aliens” set to air Thursday, January 15 at 9 p.m.

"Ancient Aliens" is the show that just won't quit but then, with 75 million years to investigate for signs of alien visitation to Earth, why would it. Presented (and exec produced) by the ...

"Within minutes of deputies' arrival, he used the weapon on himself," local police reported. Ancient Aliens personality and extraterrestrial researcher David Wilcock has died at age 53. Colorado ...