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Changing Seas
Recreational Shark Fishing: Collaborating for Conservation

Habitats: The Key to Florida’s Fisheries
Scientists study and restore juvenile tarpon and snook habitat in Florida.
Scientists study and restore juvenile tarpon and snook habitat in Florida.

Vanishing Whales
Experts study declines in the number of humpbacks migrating between Alaska and Hawaiʻi.
Experts study declines in the number of humpbacks migrating between Alaska and Hawaiʻi.

Alvin: Pioneer of the Deep
Upgrades to the storied deep-sea submersible Alvin will take it deeper than ever before.
Upgrades to the storied deep-sea submersible Alvin will take it deeper than ever before.

Beneath the Bridge - Trailer
Florida’s Blue Heron Bridge is popular with divers because of its rich marine life.
Florida’s Blue Heron Bridge is popular with divers because of its rich marine life.

At the Water’s Edge: The Salt Marsh
Researchers study one of America’s iconic landscapes – the salt marsh.
Researchers study one of America’s iconic landscapes – the salt marsh.

Humpback Health
Scientists study the body size and health of humpback whales across their migratory cycle.
Scientists study the body size and health of humpback whales across their migratory cycle.

Saving Florida’s Starving Manatees
Florida’s gentle giants are dying in record numbers.
Florida’s gentle giants are dying in record numbers.

Maug’s Caldera: A Natural Laboratory - Trailer
The Maug Islands are a natural laboratory for scientists studying ocean acidification.
The Maug Islands are a natural laboratory for scientists studying ocean acidification.

Bermuda: Life at Ocean's Edge | Changing Seas | Preview
Amid shipwrecks and shifting sands, Bermuda’s corals offer clues to climate resilience.
Amid shipwrecks and shifting sands, Bermuda’s corals offer clues to climate resilience.

Life in The Dark: The Polar Night | Changing Seas | Preview
Researchers brave the Arctic’s cold and dark to reveal the mysteries of the Polar Night.
Researchers brave the Arctic’s cold and dark to reveal the mysteries of the Polar Night.

Recreational Shark Fishing: Collaborating for Conservation
Scientists work with shark anglers to study if recreational fishing is having an impact.
Scientists work with shark anglers to study if recreational fishing is having an impact.

Manatees: Conserving a Marine Mammal - Trailer
Each winter, scientists head to Crystal River, Florida, to study manatees gathered there.
Each winter, scientists head to Crystal River, Florida, to study manatees gathered there.

Kelp: Hidden Treasure of the Salish Sea
Experts are working to conserve and restore the Puget Sound’s declining Kelp forests.
Experts are working to conserve and restore the Puget Sound’s declining Kelp forests.

Mollusks: More Than A Shell | Changing Seas | Preview
Researchers and citizen scientists document the fascinating lives of seashells.
Researchers and citizen scientists document the fascinating lives of seashells.

Sharks in Belize| Changing Seas | Preview
Knowledgeable fishers collaborate with scientists to keep sharks abundant.
Knowledgeable fishers collaborate with scientists to keep sharks abundant.