Schedule
-
Image
Changing Seas
Mystery of the Humpback Whale Song
Wednesday
Aug 18
Image
30 Minutes
Experts study the song that male humpback whales sing in their Hawaiian breeding grounds each winter to learn more about the animals' overall fitness.
WETA Passport
Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.