Support Provided By

2:03
In the waters of the Atlantic and Caribbean, a voracious alien predator has taken hold.

4:04
Scientists study the body size and health of humpback whales across their migratory cycle.

5:37
Experts study declines in the number of humpbacks migrating between Alaska and Hawaiʻi.

2:53
Florida’s gentle giants are dying in record numbers.

3:42
Experts are working to conserve and restore the Puget Sound’s declining Kelp forests.

3:16
Researchers and citizen scientists document the fascinating lives of seashells.

4:06
Knowledgeable fishers collaborate with scientists to keep sharks abundant.
Changing Seas Season 16 - Official Trailer
Changing Seas Season 16 - Official Trailer
Changing Seas Season 16 - Official Trailer

3:28
Changing Seas Season 16 - Official Trailer

4:11
Scientists work to unravel the cause of the fish spinning phenomenon in the Florida Keys.