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Changing Seas
Whales in a Plastic Ocean | Changing Seas | Preview
Far out in the eastern Atlantic, the Portuguese island of Madeira rises from the depths of the open ocean. Despite its remote location, the archipelago is impacted by floating plastic trash. Researchers with MARE-Madeira study the effects plastics, and their chemical compounds, have on the health of marine mammals that frequent local waters.
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26:46
The Changing Seas team meets with researchers in French Polynesia.

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26:46
New research sheds light on the lives of mysterious creatures of the deep.

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26:45
Divers from around the country learn how to map shipwrecks.

26:45
Follow one scientist studying coral in Belize.

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27:14
Scientists studying the coastal Everglades make some perplexing discoveries.

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27:01
The Cayman Islands are home to the last great reproductive population of grouper.

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29:33
Scientists work to identify and link a devastating coral disease to a human pathogen.

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27:16
Scientists use satellite tags and DNA forensic tools to track tiger sharks.

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26:47
Oceanographers continue to study the long term effects of an oil spill.

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26:46
A group of scientists tests sea sponges for potential anti-cancer properties.

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26:46
Explore the emerging science of coral reef restoration.

26:49
The invasive lionfish is a major threat to biodiversity and a stressed coral reef.