New research reveals a previously unknown dimension of sperm whale vocalizations, shedding light on their complex communication system. This new study reveals that two discrete coda-level patterns ...

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The latest discovery is that elements of their vocals function in a way that’s fascinatingly similar to human vowels, making their communication more elaborate and nuanced than previously realized.

New research reveals a previously unknown dimension of sperm whale vocalizations, shedding light on their complex communication system. NEW YORK, Nov. 12, 2025 /PRNewswire/ -- A groundbreaking study ...