Interstellar Secrets of Ancient Civilizations | Ancient Aliens
41:59
In Search of Aliens: Mystery of Puma Punku Revealed (S1, E7) | Full Episode
22:56
4 Unexplainable Mysteries From Around The World | Ancient Aliens
34:57
Air Force veteran on working with UFO whisteblower, UAP experiences
43:25
Unearthed: Mayan City of Blood (S1, E1) | Full Episode
57:30
Em que o universo está se expandindo?
1:04:13
Os Anunnaki: Deuses, Anjos ou Alienígenas?
3:29:21
Magnificent Three: Cidades que moldaram a história
51:50