Why whale songs don't shatter the eardrums of the singers

Why Don't Whales Deafen Themselves? · 3:50 · Video: SciShow · Watch at the source

In short: Whales produce acoustic blasts powerful enough to rupture human eardrums, yet they remain unaffected. This video explores the biological mechanisms that protect these marine mammals from their own deafening vocalizations.

Despite sharing many anatomical ear components with humans, whales possess unique physiological adaptations to handle extreme sound pressure. The video features insights from Dr. Ted Cranford and Dr. Aude Pacini to explain how these animals navigate a world of high-intensity noise without self-inflicted hearing loss.

Understanding these specialized structures helps clarify how marine life adapts to underwater environments where sound travels differently and with greater intensity than in air.

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