The Mystery of the Sphinx Temple! Evidence for Hidden Chambers, High Tech, and Secret Digs?
43:25
Unearthed: Mayan City of Blood (S1, E1) | Full Episode
1:13:16
Ross Coulthart explores Egypt's ancient mysteries | Reality Check
1:08:48
Hollow Earth, The Alien Lake, And Other Frozen Mysteries
1:18:09
Coulthart in Egypt: ‘UnchartedX’ details impossible Egyptian creations | Reality Check
49:34
The Ancient And Forgotten Empire Of Persepolis
1:52:05
The Tiny Ancient Artifacts Changing History! Ancient Egyptian Hard Stone Vases - Huge Updates
2:03:29
TECNOLOGIAS PERDIDAS: Mistérios de civilizações desaparecidas
2:27:49