NOVA
Secrets of the Sky Tombs (44x8)
Uitzenddatum: Jan 04, 2017
Scientists explore mountain tombs in the Himalayas, revealing ancient secrets about the people who settled there, including rituals to ward off restless spirits.
- in première gegaan: Mrt 1974
- Afleveringen: 1025
- Volgers: 302
- Lopend
- PBS
- Woensdag op 21
