Clicks, grunts and squeals: the wonders of whale communication
Summary
Science Weekly explores how modern technology helps scientists decode whale vocalizations to better protect these creatures. Host Madeline Finley interviews journalist Emma Bryce about the diverse sounds of species like humpbacks, belugas, and sperm whales. They discuss research on baby belugas learning to "babble" and Project CETI’s use of AI to interpret sperm whale clicks. The episode also examines whether whale communication constitutes a language and its implications for conservation.
Topics discussed
Intro: Whole Foods ad and decoding whale song
History of interest in whale vocalizations
The diverse vocal repertoire of different whales
Baby belugas and acoustic name tags
Project CETI and sperm whale communication
Humpback whale song structure and evolution
Is whale communication a language?
Future of decoding and asking whales questions
Outro: Live event and credits
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