The History Channel (Organization)

0:45:08

Decoding the Past: SECRETS OF THE DOLLAR BILL (S2, E29) | Full Episode

0:22:45

Giant Stones Are More Than Meets the Eye | Ancient Aliens

0:17:36

Ancient Aliens: Da Vinci's MIND-BLOWING Secrets Revealed

0:03:36

Who Were Donald Trump's Grandparents? | History

0:45:56

Groundbreaking & Unexplainable Technology | Ancient Aliens

0:40:36

GANZE FOLGE: Sind wir ALLEIN im Universum? | The UnXplained | The HISTORY Channel

0:23:16

Were These Ancient Traditions Given by Aliens? | Ancient Aliens

0:04:10

3000 years in the future, The History Channel finds your room.

0:40:57

Interstellar Secrets of Ancient Civilizations | Ancient Aliens

0:21:22

Earth's Most Inexplicable Places | Ancient Aliens

0:00:41

Horrific Executions Of German Soldiers In World War 2

0:09:22

Theodore Roosevelt Cracks Down on NYC Corruption | History

0:20:29

Forbidden Alien Knowledge Finally Told | Ancient Aliens

0:40:08

How Were These Mysterious Structures Built?! | Ancient Aliens

0:37:13

Have Aliens Been Visiting Earth for Millions of Years? | Ancient Aliens

0:36:57

CHILLING Mysteries of Antarctica | Ancient Aliens

0:17:19

Holy Grail Sites Revealed | Ancient Aliens

0:46:04

The Real History Behind the Boston Tea Party

0:38:13

Ancient Egypt’s Connection to Aliens? | Ancient Aliens

0:09:49

The CIA Enlists the Chicago Mob | Secrets Declassified (Season 1)

0:37:03

Ancient Aliens: Divine Messages Hidden in the Stars

0:06:32

The UnXplained: The Freemasons Connection to Our Founding Fathers (Season 4)

0:38:09

Major Cities Built by Aliens | Ancient Aliens