एपिसोड

  1. S1 E1 - The Evidence

    19 अप्रैल 2010
    1 घंटा 29 मिनट
    7+
    If ancient aliens visited Earth, what was their legacy, and did they leave behind clues that exist in plain sight such as sophisticated aircraft, complex electrical grids and intricate construction machinery?
    Prime या HISTORY Vault सब्सक्राइब करें
  2. S1 E2 - The Visitors

    26 अप्रैल 2010
    1 घंटा 29 मिनट
    13+
    If ancient aliens visited Earth, who were they, and where did they come from? Possible historic evidence and beliefs are examined around the world.
    Prime या HISTORY Vault सब्सक्राइब करें
  3. S1 E3 - The Mission

    3 मई 2010
    1 घंटा 29 मिनट
    टीवी-14
    If ancient aliens visited Earth, what was their mission, and is there evidence that points to when they will return? Ancient Sumerian tablets describe an alien race, known as the Anunnaki, who came to Earth to mine for gold.
    Prime या HISTORY Vault सब्सक्राइब करें
  4. S1 E4 - Closer Encounters

    10 मई 2010
    1 घंटा 29 मिनट
    टीवी-पीजी
    Reports of encounters with strange beings and sightings of mysterious objects in the sky have occurred throughout history. A 13th-century historical book, Otia Imperialia, includes an account of a creature descending from a flying craft.
    Prime या HISTORY Vault सब्सक्राइब करें
  5. S1 E5 - The Return

    24 मई 2010
    1 घंटा 29 मिनट
    टीवी-पीजी
    There is evidence that suggests we experienced 20th-century alien contact. In 1942, the Battle of Los Angeles involved the US military and air defense allegedly fighting a UFO.
    Prime या HISTORY Vault सब्सक्राइब करें
  6. Chariots, Gods and Beyond

    7 मार्च 2009
    1 घंटा 30 मिनट
    टीवी-पीजी
    What if life on Earth began in outer space? Millions of people accept the theory that intelligent life forms visited Earth thousands of years ago and were worshiped as gods by primitive man.