Weren’t science communicators talking about parts of speech in whale communication last year, too? They’re using AI to identify patterns and variations in speech.

Here’s a general (though older) overview of whale language: https://www.britannica.com/explore/savingearth/the-language-of-whales

Here’s a more recent article taking about using AI to identify patterns in speech: https://scitechdaily.com/ai-decodes-sperm-whale-language-revealing-a-complex-system-of-communication/