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4 Episodes 2022 - 2022
Episode 1
Wed, Jun 22, 2022
The humpback whale population that migrates between Hawaii and Alaska is considered a conservation success story. When sightings of the animals suddenly dropped, people became concerned. Scientists in both locations are trying to understand what happened to the whales and why.

Episode 2
Wed, Jun 22, 2022
How does the body size and overall health of humpback whales change across their migratory cycle? A team of researchers studying the animals, which spend part of the year feeding in Alaska and a few months fasting while in their Hawaiian breeding grounds, is making remarkable discoveries.

Episode 3
Wed, Jun 29, 2022
The kelp forests of the Pacific Northwest's Puget Sound have played an essential role in the local ecosystem for thousands of years, providing an underwater haven and food source for hundreds of species of mammals, fish, and invertebrates, including the area's iconic Southern Resident killer whales. Today, this hidden treasure of the Salish Sea is in documented decline, but a diverse web of resource managers, scientists, tribal citizens, and advocates across the region are working against time to solve the mysteries of conserving and restoring kelp forests.

Episode 4
Wed, Jun 29, 2022
Florida's iconic sea cows are dying in record numbers. Years of declining seagrass beds have eliminated one of the gentle giants' primary food sources. Now wildlife managers have taken the unprecedented step of feeding the animals, while scientists are in a race against time to restore the lost seagrass.
