Ancient Aliens explores the controversial theory that extraterrestrials have visited Earth for millions of years. From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode in this hit HISTORY series gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age-old debate. Did intelligent beings from outer space visit Earth thousands of years ago?
63 episodes transcribedAcross the globe, high-ranking government officials are openly talking about Unidentified Aerial Phenomena. But why now? Ancient Astronaut th...
Puma Punku in Bolivia features some of the largest stone blocks on Earth, each carved with incredible precision. But the blocks lie scattered...
Throughout ancient cultures there are stories of god-like beings providing instruction to early humans, helping our ancestors to establish th...
Ancient Aliens is counting down ten of the most intriguing–and mysterious–symbols and codes found across the globe that just might contain pr...
Deep beneath the sands of Egypt lie 24 enormous sarcophagi–and every one of them is empty. What purpose might these giant tombs have served?...
Throughout the world there are mysterious ancient stones shaped into perfect spheres. Many of them show clear evidence of being manmade and s...
For thousands of years, humankind has attempted to make contact with beings from beyond Earth. Now, in the 21st century, the search for extra...
Did a biblical patriarch receive instructions from 200 angels high above the earth? Were the ancient Greeks taught how to work metal by a rac...
Dr. Jacques Vallee holds multiple scientific degrees, is a best-selling author, and is one of the fathers of the internet. But he is best kno...
For thousands of years, cultures around the world have held a belief in stargates through which beings have traveled to Earth from distant po...
Considered by many to be the greatest civilization in the history of the Americas, the Maya thrived for more than 2,000 years. Now, new evide...
For more than a decade, Ancient Aliens has collected dozens of reports of encounters with strange and mysterious beasts. Now, Ancient Astrona...
It is one of the greatest mysteries of the prehistoric world: why did people on nearly every continent erect giant standing stones? According...
For thousands of years, Scotland has been an epicenter of otherworldly phenomena. It is home to mysterious ancient stone circles, stories of...
Crashed UFOs. Recovered alien entities. Secret programs. For decades, incredible claims have been made about an extraterrestrial presence on...
Ancient Aliens is counting down the top ten scariest encounters that just might be evidence of extraterrestrial visitation. From an encounter...
Along the Earth’s north 37th parallel there have been so many reports of unidentified flying objects, animal mutilations, and other mysteriou...
For more than four decades, award-winning journalist Linda Moulton Howe has covered the most mysterious phenomena on Earth. Could her investi...
From biblical patriarchs to modern day alien abductees, throughout history, there have been people who claimed to have contact with otherworl...
In 2021, the United States government broke a 70-year precedent of denying UFOs and released a groundbreaking report on Unidentified Aerial P...
