Uploaded July 2026 | Updated September 2026, 3 weeks ago
In this Ancient Aliens marathon, explore some of history's most mysterious encounters with beings that may not have come from Earth. From ancient religious visions and medieval artwork to unexplained artifacts, mysterious visitors, and accounts of gods descending from the sky, researchers investigate whether humanity has been contacted by extraterrestrial intelligences throughout history.
Could these "visitors from beyond" have shaped civilization long before the modern UFO era?
Stay up to date on all of your favorite shows on The HISTORY Channel website at history.com/schedule
#AncientAliens
Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows:
histv.co/SubscribeHistoryYT
Find out more about the show and watch full episodes on our site:
histv.co/AncientAliens
Check out exclusive The HISTORY Channel content:
History Newsletter - histv.co/newsletter
Website - histv.co/History
Facebook - histv.co/Facebook
Instagram - instagram.com/history
TikTok - tiktok.com/@history
"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.
In this Ancient Aliens marathon, explore some of history's most mysterious encounters with beings that may not have come from Earth. From ancient religious visions and medieval artwork to unexplained artifacts, mysterious visitors, and accounts of gods descending from the sky, researchers investigate whether humanity has been contacted by extraterrestrial intelligences throughout history.
Could these "visitors from beyond" have shaped civilization long before the modern UFO era?
Stay up to date on all of your favorite shows on The HISTORY Channel website at history.com/schedule
#AncientAliens
Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows:
histv.co/SubscribeHistoryYT
Find out more about the show and watch full episodes on our site:
histv.co/AncientAliens
Check out exclusive The HISTORY Channel content:
History Newsletter - histv.co/newsletter
Website - histv.co/History
Facebook - histv.co/Facebook
Instagram - instagram.com/history
TikTok - tiktok.com/@history
"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.
