An open-source whale tag that records sound, movement, and environmental data will enable scientists to study and decode ...

A montage shows pictures of Kim Kardashian and an orca. Scientists have found that toothed whales can produce a vocal fry, just like Kardashian.Ronald Martinez/Getty Images; iStock / Getty Images Plus ...

WASHINGTON, March 2 (Reuters) - Dolphins, porpoises, killer whales, sperm whales and other toothed whales produce an array of sounds - to find prey employing a sonar-like system called echolocation ...

Scientists photograph the elusive ginkgo-toothed beaked whale, the source of the BW43 echolocation pulse, for the first time.

Scientists have long struggled to study how whales produce sound. A new paper in the journal Nature paints the most complete picture yet of how baleen whales produce their iconic, haunting calls.

SANTA CRUZ, CA–When Jason Gedamke and Daniel Costa first went to Australia to record the sounds of dwarf minke whales, people told them they were wasting their time. There were very few reports of ...

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KELLY: It's the song of a humpback whale, a type of baleen whale. COEN ELEMANS: All the baleen whales make extremely low frequency sounds, and it sounds like a bit like humming, like, (imitating whale ...

COEN ELEMANS: All the baleen whales make extremely low frequency sounds, and it sounds like a bit like humming, like, (imitating whale sound), something like this. And it's really hard for me to do ...