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Series SeasonSeason 7 episodes2021
Secrets
Season 7
No season overview available.
Episodes
Each episode has its own detail page.
Episode 12021-08-09
Cleopatra's Lost City
Cutting-edge technology and dedicated digging have unearthed new secrets about ancient Egypt's fabled sunken city.
Episode 22021-08-16
Rome's Secret Weapon
See how a 1,900-year-old battlefield in Scotland is revealing new insights into ancient Rome's military tactics.
Episode 32021-08-23
Underwater Stonehenge
Could a sunken, 9,000-year-old stone circle be the origins of the world's most famous prehistoric monument: Stonehenge?
Episode 42021-08-30
Griffin Warrior
Follow archaeologists as they examine a tomb they hope will reveal the mysterious origins of the ancient Greeks.
Episode 52021-09-13
Riddle of the Roman Skulls
See why the discovery of strangely elongated skulls in an ancient cemetery is giving new insights into the fall of Rome.
Episode 62021-09-20
Murdered Pharaoh
See how the gruesome discovery of a mutilated pharaoh in 2014 has rewritten the history of ancient Egypt.