Ancient Aliens

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The History Channel Premiered Mar 08, 2009 Between Seasons

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  • Ancient Aliens

    Trailer

  • The Alien Frequency

    Full Episode

    S 18 : Ep 7 - 6/16/17

  • City of the Gods

    Full Episode

    S 18 : Ep 6 - 6/9/17

    The ancient Aztec site of Teotihuacan in central Mexico is explored as the possible remnants of a highly advanced, perhaps extraterrestrial, civilization.
  • The Science Wars

    Full Episode

    S 18 : Ep 5 - 6/2/17

    A study of scientific discoveries, artifacts and evidence that could point to extraterrestrial origins, but that the academic community denies.
  • The Pharaohs' Curse

    Full Episode

    S 18 : Ep 4 - 5/26/17

  • The Alien Architects

    Full Episode

    S 18 : Ep 3 - 5/19/17

  • The Mystery of Rudloe Manor

    Full Episode

    S 18 : Ep 2 - 5/12/17

  • Forged by the Gods

    Full Episode

    S 18 : Ep 1 - 5/5/17

  • The Artificial Human

    Full Episode

    S 13 : Ep 13 - 8/31/18

  • To Be Announced

    Full Episode

    S 13 : Ep 12 - 8/24/18

  • Russia Declassified

    Full Episode

    S 13 : Ep 11 - 8/17/18

  • The Sentinels

    Full Episode

    S 13 : Ep 10 - 8/10/18

  • The Taken

    Full Episode

    S 13 : Ep 9 - 8/3/18

  • Island of the Giants

    Full Episode

    S 13 : Ep 8 - 7/27/18

  • Earth Station Egypt

    Full Episode

    S 13 : Ep 7 - 7/20/18

  • Area 52

    Full Episode

    S 13 : Ep 7 - 6/1/18

    A look at Area 51's notoriety to see if it's a cover-up for much bigger extraterrestrial experiments taking place at multiple locations.
  • Signatures of the Gods

    Full Episode

    S 13 : Ep 6 - 5/25/18

  • Earth's Black Holes

    Full Episode

    S 13 : Ep 5 - 5/18/18

  • The Alien Protocols

    Full Episode

    S 13 : Ep 4 - 5/11/18

  • Da Vinci's Forbidden Codes

    Full Episode

    S 13 : Ep 2 - 5/4/18

  • The UFO Conspiracy

    Full Episode

    S 13 : Ep 1 - 4/27/18

  • Ancient Aliens: The Ufo Conspiracy

    Trailer

    In 2017, it was revealed that the Department of Defense recently spent millions investigating reports of UFOs. This is the latest disclosure about a series of secret government UFO projects dating back decades, but many of their findings have never been released to the public. Could the truth about an extraterrestrial presence on Earth be part of a UFO Conspiracy?moreless
  • Return to Gobekli Tepe

    Full Episode

    S 12 : Ep 16 - 9/15/17

    The ancient site of Gobekli Tepe challenges everything modern archaeologists believe about mankind's past, including possible extraterrestrial visitors.
  • The Alien Disks

    Full Episode

    S 12 : Ep 15 - 9/8/17

  • A Spaceship Made of Stone

    Full Episode

    S 12 : Ep 14 - 8/11/17

  • The Replicants

    Full Episode

    S 12 : Ep 13 - 8/4/17

  • The Animal Agenda

    Full Episode

    S 12 : Ep 12 - 7/28/17

  • Voices of the Gods

    Full Episode

    S 12 : Ep 11 - 7/21/17

  • The Akashic Record

    Full Episode

    S 12 : Ep 10 - 7/14/17

    A look at brainwaves during deep meditation to observe the physical changes in the brain during a phenonmena known as Akashic records.
  • The Majestic Twelve

    Full Episode

    S 12 : Ep 9 - 7/7/17

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