Season episodes list 12

S12E01

S12E01 : Alien Hunters (aired on 04/28/2017)

Starting in 1947, a series of unexplained events and sightings prompts U.S. government officials to…
S12E02

S12E02 : Forged by the Gods (aired on 05/05/2017)

Theorists speculate about metal artifacts that could provide physical evidence of extraterrestrials…
S12E03

S12E03 : The Mystery of Rudloe Manor (aired on 05/12/2017)

In the southwest corner of the Wiltshire, England countryside lies the mysterious structure known…
S12E04

S12E04 : The Alien Architects (aired on 05/19/2017)

Many of the architectural marvels of the ancient world bear striking similarities to one another,…
S12E05

S12E05 : The Pharaohs' Curse (aired on 05/26/2017)

According to legend, a curse was placed on the tomb of King Tutankhamun; researchers theorize that…
S12E06

S12E06 : The Science Wars (aired on 06/02/2017)

Archaeologists and anthropologists make discoveries that receive no notice because they don't fit…
S12E07

S12E07 : City of the Gods (aired on 06/09/2017)

Researchers suggest that the ancient site of Teotihuacan in central Mexico was once home to a…
S12E08

S12E08 : The Alien Frequency (aired on 06/16/2017)

The use of mantras and chanting to connect with a higher plane has existed in cultures all over the…
S12E09

S12E09 : The Majestic Twelve (aired on 07/07/2017)

A roll of film surfaces containing pictures of a memo informing president-elect Dwight Eisenhower…
S12E10

S12E10 : The Akashic Record (aired on 07/14/2017)

Researchers ask if Cloud computing represents the rediscovery of an ancient repository of knowledge…
S12E11

S12E11 : Voices of the Gods (aired on 07/21/2017)

India's Sanskrit texts are filled with incredible stories about advanced technology in the ancient…
S12E12

S12E12 : The Animal Agenda (aired on 07/28/2017)

Extraterrestrials are almost always envisioned as humanoid, but is this an egocentric concept?…
S12E13

S12E13 : The Replicants (aired on 08/04/2017)

While more than 1.5 billion people believe in reincarnation, ancient astronaut theorists suggest…
S12E14

S12E14 : A Spaceship Made of Stone (aired on 08/11/2017)

Japanese legend states that the Ishi-no-Hoden megalith, carved from a single rock and weighing…
S12E15

S12E15 : The Alien Disks (aired on 09/08/2017)

In China, hundreds of strange disks are discovered in a cave that appear to tell the story of an…
S12E16

S12E16 : Return to Gobekli Tepe (aired on 09/15/2017)

The ancient site of Gobekli Tepe challenges what archaeologists believe about the past; the…