Unsolved Mysteries
- Episode aired Sep 19, 2018
- 42m
Brand new machines are helping explorers reveal mysteries once thought lost forever. Searching for the lost German submarine U-576, digging up one of Europe's largest buried artifacts, the C... Read allBrand new machines are helping explorers reveal mysteries once thought lost forever. Searching for the lost German submarine U-576, digging up one of Europe's largest buried artifacts, the Cochno Stone.Brand new machines are helping explorers reveal mysteries once thought lost forever. Searching for the lost German submarine U-576, digging up one of Europe's largest buried artifacts, the Cochno Stone.