Aliens vs. Bigfoot

Are Aliens Spying on the U.S.? These Sightings Might Prove It

36m

Are Aliens Spying on the U.S.? These Sightings Might Prove It

2025•36m

750,000 people perished during the American Civil War, a conflict that some theorists suggest may have drawn the attention of extraterrestrial observers.

29m

What's Behind UFOs?

2026•29m

Researchers are increasingly applying scientific methods to investigate unidentified flying objects, challenging long-held perceptions of these phenomena.

What's Behind UFOs?

Bigfoot Breakthrough? New Clues Revealed (S2, E9)

43m

Bigfoot Breakthrough? New Clues Revealed (S2, E9)

2025•43m

Many millions of Americans are obsessed with Bigfoot and recent Sasquatch discoveries.

Unveiling UFO Secrets: Men in Black, Alien Autopsy, and Global Enigmas

1h11m

Unveiling UFO Secrets: Men in Black, Alien Autopsy, and Global Enigmas

2023•1h11m

Over 600 witnesses have validated claims that the U.S. Air Force recovered a UFO and nine human-shaped bodies following the Roswell incident in 1947.

2023

The Top Ten Scariest Encounters (S20, E4)

The Top Ten Scariest Encounters (S20, E4)

Ancient Aliens ranks the top ten encounters that may serve as evidence of extraterrestrial visitation, exploring various historical and contemporary cases.

Are UFO Hotspots Portals to Other Dimensions? (S19, E1)

Are UFO Hotspots Portals to Other Dimensions? (S19, E1)

UFO sightings are reported to occur in specific 'hotspots' where unusual phenomena, such as mysterious lights and visions, are frequently observed.

Lost Technologies of Ancient Civilizations

44m

Lost Technologies of Ancient Civilizations

2026•44m

Ancient civilizations are examined for their potential advanced technologies and knowledge, challenging contemporary understandings of their capabilities.

Archeologists Uncover Decapitated Skeletons At A Roman Cemetery

59m

Archeologists Uncover Decapitated Skeletons At A Roman Cemetery

2026•59m

In St. Neots, archeologists investigate a Roman cemetery where decapitated skeletons challenge traditional views of Romano-British funeral rites.

A Wave of Sightings That Defied Explanation

1h3m

A Wave of Sightings That Defied Explanation

2026•1h3m

Saskatchewan crop circles, a Hudson Valley wave of sightings, and a low-flying saucer that kills plants highlight a series of unexplained UFO phenomena.

Is the Moon a Giant Alien Spaceship? (S1, E4)

1h28m

Is the Moon a Giant Alien Spaceship? (S1, E4)

2026•1h28m

Ancient Sumerian tablets describe the Anunnaki, an alien race believed to have visited Earth to mine for gold, raising questions about their mission and potential return.

Biggest Bible Revelations

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38m

Biggest Bible Revelations

2025•38m

This Ancient Aliens compilation connects alien theories with biblical events and interpretations.

Are Aliens Spying on the U.S.? These Sightings Might Prove It

36m

Are Aliens Spying on the U.S.? These Sightings Might Prove It

2025•36m

750,000 people perished during the American Civil War, a conflict that some theorists suggest may have drawn the attention of extraterrestrial observers.

29m

What's Behind UFOs?

2026•29m

Researchers are increasingly applying scientific methods to investigate unidentified flying objects, challenging long-held perceptions of these phenomena.

What's Behind UFOs?

Bigfoot Breakthrough? New Clues Revealed (S2, E9)

43m

Bigfoot Breakthrough? New Clues Revealed (S2, E9)

2025•43m

Many millions of Americans are obsessed with Bigfoot and recent Sasquatch discoveries.

The Top Ten Scariest Encounters (S20, E4)

The Top Ten Scariest Encounters (S20, E4)

Ancient Aliens ranks the top ten encounters that may serve as evidence of extraterrestrial visitation, exploring various historical and contemporary cases.

Are UFO Hotspots Portals to Other Dimensions? (S19, E1)

Are UFO Hotspots Portals to Other Dimensions? (S19, E1)

UFO sightings are reported to occur in specific 'hotspots' where unusual phenomena, such as mysterious lights and visions, are frequently observed.

Lost Technologies of Ancient Civilizations

44m

Lost Technologies of Ancient Civilizations

2026•44m

Ancient civilizations are examined for their potential advanced technologies and knowledge, challenging contemporary understandings of their capabilities.

Archeologists Uncover Decapitated Skeletons At A Roman Cemetery

59m

Archeologists Uncover Decapitated Skeletons At A Roman Cemetery

2026•59m

In St. Neots, archeologists investigate a Roman cemetery where decapitated skeletons challenge traditional views of Romano-British funeral rites.

A Wave of Sightings That Defied Explanation

1h3m

A Wave of Sightings That Defied Explanation

2026•1h3m

Saskatchewan crop circles, a Hudson Valley wave of sightings, and a low-flying saucer that kills plants highlight a series of unexplained UFO phenomena.

Is the Moon a Giant Alien Spaceship? (S1, E4)

1h28m

Is the Moon a Giant Alien Spaceship? (S1, E4)

2026•1h28m

Ancient Sumerian tablets describe the Anunnaki, an alien race believed to have visited Earth to mine for gold, raising questions about their mission and potential return.