Workers have uncovered a collection of stones depicting human encounters with dinosaurs in Ica, Peru, in this clip from Season 4, “Aliens and Dinosaurs“. Watch all new episodes of Ancient Aliens, returning Friday, January 7 at 9/8c, and stay up to date on all of your favorite The HISTORY Channel shows at #AncientAliens Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows: Find out more about the show and watch full episodes on our site: Check out exclusive HISTORY content: History Newsletter - Website - Facebook - Twitter - “Ancient Aliens“ explores the controversial theory that extraterrestrials have visited Earth for millions of years. HISTORY® is the leading destination for award-winning original series and specials that connect viewers with history in an informative, immersive, and entertaining manner across all platforms. The network’s all-original programming slate features a roster of hit series, premium documentaries, and scripted event programming.
Hide player controls
Hide resume playing