AdvertisementToothed whales use 'vocal fry' to hunt for food, scientists say03:26Download AudioResumeMarch 03, 2023Ari DanielfacebookEmailA new study finds that toothed whales can make a range of vocalizations, including some akin to human 'vocal fry,' thanks to a special nasal structure. (Adam Li / NOAA/NMFS/SWFSC)
