New research from the University of Washington finds some baleen whale species call at such deep frequencies that they’re completely undetectable by killer whales, which cannot hear sounds below 100 ...

Imagine hearing a killer whale say "hello" or "bye-bye"—it sounds like a scene from a sci-fi movie, but this phenomenon is backed by science. A 2018 study has revealed that orcas, one of the ocean's ...

Killer whales are the only natural predator of baleen whales — those that have "baleen" in their mouths to sieve their plankton diet from the water ...

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Josep Call, a professor in evolutionary origins of mind at the University of St Andrews and co-author, explained the researchers initially wanted to see 'how flexible a killer whale can be' when it ...

A study examined a captive orca who is able to mimic human sounds and words. Listeners may find the voice eerie but some of the phrases are unmistakable. Not only that, the researchers believe ...

Read more about sperm whales: http://j.mp/sOSais Watch underwater footage of the mammal and hear its strange clicking sounds that are crucial to their survival What ...

Killer whale’s remarkable ability to mimic human sounds revealed Scientists of Germany, Spain, the United Kingdom, and Chile have brought to light their research investigation on the elasticity ...

Read more about sperm whales: http://j.mp/sOSais Watch underwater footage of the mammal and hear its strange clicking sounds that are crucial to their survival ...

OKI has launched AI technology to classify ships using underwater sounds. The newly developed ‘ship classification AI system technology’ uses deep learning, an AI technology, to automatically classify ...