In the Florida Keys, divers from around the country learn how to map shipwrecks and apply their skills on a mysterious 19th Century slave ship. When diving isn't possible, professional explorers use high-tech tools to scan objects buried beneath the seafloor.
Duration: 26 minutes and 46 seconds
Episode Number: 502
No future air times were found for this episode.
CHANGING SEAS takes viewers on an exciting adventure to the heart of our liquid planet.
The documentary series offers an unprecedented look at how oceanographers and experts study earth's vast underwater wilderness, while shedding light on how over-fishing, global climate change and pollution threaten ocean resources.
| Sun, May 17 | 6:30 A.M. | Fishing The Flats for Science NHPBS (11.1) |
| Sun, May 24 | 6:30 A.M. | The Cordell Bank: A National Treasure NHPBS (11.1) |
| Sun, Jun 14 | 6:30 A.M. | Toxic Waters NHPBS (11.1) |
| Sun, Jun 21 | 6:30 A.M. | Corals In Crisis NHPBS (11.1) |
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