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Mollusks: More than a Shell

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Ancient Adriatic: Croatia's Sunken History

Ancient Adriatic: Croatia's Sunken History

Season 16 Episode 1601
26:42
Eagle Rays: Soaring on Spotted Wings

Eagle Rays: Soaring on Spotted Wings

Season 16 Episode 1602
26:42
Maui Aloha ‘Āina: From Mauka to Makai

Maui Aloha ‘Āina: From Mauka to Makai

Season 16 Episode 1603
26:42
California Sea Otters: Life on the Edge

California Sea Otters: Life on the Edge

Season 16 Episode 1604
26:42
Costa Rica's Surfing Paradise

Costa Rica's Surfing Paradise

Season 17 Episode 1701
26:46
Whales in a Plastic Ocean

Whales in a Plastic Ocean

Season 17 Episode 1702
26:46
Mystery of the Spinning Fish

Mystery of the Spinning Fish

Season 17 Episode 1703
26:42
The Elephant Seals of Año Nuevo

The Elephant Seals of Año Nuevo

Season 17 Episode 1704
26:42
Episode 5: The Calling

The Calling

Season 4 Episode 5
53:05
When Whales Could Walk

When Whales Could Walk

Season 51 Episode 1
53:31
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Changing Seas

Mollusks: More than a Shell

Season 15 Episode 1501

Seashells, with their beautiful shapes and colors, have inspired humans since the dawn of time. Equally fascinating are the animals which make them, and their unique place in the web of life. Researchers and citizen scientists continue to make new discoveries, while a cutting-edge digital project makes vast research collections easily accessible online.

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Season
Corals of the Deep
26:46
Scientists scan the ocean floor to find deep sea corals threatened by bottom trawling.
Mission to Inner Space
26:49
Scientists at the world’s only underwater lab study the impacts of ocean acidification.
Super Grouper
26:54
After being fished to near extinction, Goliath Groupers are making a comeback in Florida.
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