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Ancient Adriatic: Croatia's Sunken History

Ancient Adriatic: Croatia's Sunken History

Season 16 Episode 1601
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Eagle Rays: Soaring on Spotted Wings

Eagle Rays: Soaring on Spotted Wings

Season 16 Episode 1602
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Maui Aloha ‘Āina: From Mauka to Makai

Maui Aloha ‘Āina: From Mauka to Makai

Season 16 Episode 1603
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California Sea Otters: Life on the Edge

California Sea Otters: Life on the Edge

Season 16 Episode 1604
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Episode 5: The Calling

The Calling

Season 4 Episode 5
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When Whales Could Walk

When Whales Could Walk

Season 51 Episode 1
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Changing Seas

Life in the Dark: The Polar Night

Season 15 Episode 1504

At the northernmost year-round research station in the world, scientists brave frigid temperatures and perpetual night to solve an ocean mystery. The team is trying to figure out how some of the tiniest animals survive at a time of year when their main food source is not available.

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Alvin: Pioneer of the Deep
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26:47
The deep-sea submersible Alvin brings explorers to extraordinary places.
At the Water’s Edge: The Salt Marsh
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26:42
Scientists study salt marshes along scenic coastlines in the South.
Recreational Shark Fishing: Collaborating for Conservation
26:42
Scientists team up with anglers to study the survival rates of the fish.
American Samoa’s Resilient Coral Reefs
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26:53
Scientists study what makes certain corals more resilient than others.
Peru’s Desert Penguins
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26:42
Scientists monitor penguin populations and study the animals’ interaction.
A Decade after Deepwater
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26:42
Scientists study the devastating impacts of the Deepwater Horizon oil rig disaster.
Florida’s Blue Holes: Oases in the Sea
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26:42
Scientists set out to uncover the mysteries of blue holes.
Mystery of the Humpback Whale Song
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26:42
Experts study the purpose of a male humpback whale's song.
Corals in Crisis
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26:42
Stony Coral Tissue Loss Disease is devastating Florida’s fragile coral reef.
Toxic Waters
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26:47
Scientists work to understand what causes toxic algal blooms.
The Cordell Bank: A National Treasure
26:42
Discover the Cordell Bank, a magical underwater island few people have ever heard of.
Fishing the Flats for Science
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26:42
Scientists study tarpon, bonefish and permit to better understand their behaviors.
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