Ancient Aliens

Watch Ancient Aliens

  • TV-PG
  • 2010
  • 20 Seasons
  • 7.1  (12,479)

The popular History Channel show Ancient Aliens debuted in 2009 and has since become a staple of the channel, with over 15 seasons and counting. The show is hosted by Robert Clotworthy, a veteran voice actor who has lent his talents to a variety of documentaries and video games.

Ancient Aliens explores the theory that extraterrestrial beings have been visiting Earth since ancient times, and may have even played a role in shaping human history. The show takes a comprehensive look at the evidence for this theory, examining ancient texts, artifacts, and structures that many believe could not have been created by humans alone.

Each episode of Ancient Aliens focuses on a different aspect of the ancient astronaut theory, from ancient cave paintings that depict strange beings to towering megaliths that seem impossible for ancient humans to have constructed. The show's experts weave together disparate pieces of evidence to build a compelling case for the idea that our ancestors may have had contact with alien civilizations.

One of the hallmarks of Ancient Aliens is its wide range of experts and viewpoints. While the show often features fringe thinkers and conspiracy theorists, it also includes legitimate academics and scientists who lend credibility to the theories presented. Viewers will see interviews with archaeologists, historians, UFO enthusiasts, and even astronauts.

Some of the most fascinating episodes of Ancient Aliens explore the possibility that extraterrestrial life may have influenced human religion and mythology. The show delves into ancient texts from cultures around the world, looking for similarities in stories of gods, angels, and other divine beings. These stories are often interpreted as evidence of alien visitation, with some theorists suggesting that many ancient cultures may have been visited by the same extraterrestrial race.

Another interesting aspect of Ancient Aliens is its examination of ancient technology that seems beyond the capabilities of humans at the time. The show takes a close look at ancient megalithic structures like Stonehenge and the pyramids of Egypt, as well as mysterious artifacts like the Antikythera mechanism. These structures and devices baffle scientists and historians to this day, leading some to believe that they must have been created with the help of advanced extraterrestrial technology.

Despite its often controversial subject matter, Ancient Aliens remains a hugely popular show, drawing in millions of viewers each week. Part of its appeal lies in its willingness to explore bizarre and unconventional theories, while also presenting these ideas in an engaging and thought-provoking way. Whether you're a die-hard believer in ancient astronauts or a skeptic looking to explore a fascinating theory, Ancient Aliens is a must-watch for anyone interested in the mysteries of our ancient past.

Ancient Aliens is a series that is currently running and has 20 seasons (284 episodes). The series first aired on April 20, 2010.

Ancient Aliens
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Mystery of the Stone Spheres
10. Mystery of the Stone Spheres
March 15, 2024
Throughout the world there are mysterious ancient stones shaped into perfect spheres. Many of them show clear evidence of being manmade and some completely defy explanation. Could the mystery of the stone spheres provide clues about humankind's alien past?
Mysteries of Scotland
9. Mysteries of Scotland
March 8, 2024
For thousands of years, Scotland has been an epicenter of otherworldly phenomena. It is home to mysterious ancient stone circles, stories of strange beings, and is a major hotspot for UFO sightings. Could it be that Scotland is a magnet for extraterrestrial visitors?
The UFO Superhighway
8. The UFO Superhighway
March 1, 2024
Along the Earth's north 37th parallel there have been so many reports of unidentified flying objects, animal mutilations, and other mysterious events that it has been dubbed The UFO Superhighway. Could there be something about this latitude that is attracting extraterrestrial visitors?
Secrets of the Sumerians
7. Secrets of the Sumerians
February 23, 2024
More than 7,000 years ago, the ancient Sumerians established what is considered the world's first civilization, and they credited their extraordinary achievements to their gods, the Anunnaki.
The Top Ten Alien Disasters
6. The Top Ten Alien Disasters
February 16, 2024
Ancient Aliens is counting down the top ten most devastating disasters ever documented that might have an otherworldly connection, from a flying monster at a nuclear incident, a meteor that wiped out the dinosaurs, and a deadly virus that might be from another world. Could these disasters be proof of extraterrestrial contact?
The Top Ten Alien Codes
5. The Top Ten Alien Codes
February 9, 2024
Ancient Aliens is counting down ten of the most intriguing--and mysterious--symbols and codes found across the globe that just might contain proof of otherworldly contact.
The Top Ten Scariest Encounters
4. The Top Ten Scariest Encounters
February 2, 2024
Ancient Aliens is counting down the top ten scariest encounters that just might be evidence of extraterrestrial visitation. Are these frightening encounters proof of extraterrestrial contact?
The Top Ten Hidden Alien Bases
3. The Top Ten Hidden Alien Bases
January 19, 2024
Counting down the top 10 locations around the world that may be hiding alien bases, including a cavern beneath the ice of Antarctica, a lake in China that is a hotspot for UFOs, and a pyramid under the slopes of Mount Denali in Alaska. Are these locations proof that extraterrestrials are not only visiting our planet… but are hiding in plain sight?
The Top Ten Extraordinary Creatures
2. The Top Ten Extraordinary Creatures
January 12, 2024
For more than a decade, Ancient Aliens has collected dozens of reports of encounters with strange and mysterious beasts. Now, Ancient Astronaut Theorist Giorgio Tsoukalos takes a look back at The Top Ten Extraordinary Creatures we've investigated–creatures that just might provide compelling evidence of extraterrestrial visitation.
The Top Ten Alien Influencers
1. The Top Ten Alien Influencers
January 5, 2024
Giorgio Tsoukalos looks at mysterious teachers who have appeared throughout history, including a biblical patriarch, a race of fish-people, and Egypt's most controversial Pharoah...
Where to Watch Ancient Aliens
Ancient Aliens is available for streaming on the History website, both individual episodes and full seasons. You can also watch Ancient Aliens on demand at Disney+, Apple TV Channels, Discovery+, Amazon Prime, Philo, Netflix, Amazon, Hulu, Vudu and History Vault, FuboTV, Microsoft Movies & TV, Sling, Google Play, Hoopla, Apple TV and History.
  • Premiere Date
    April 20, 2010
  • IMDB Rating
    7.1  (12,479)