Humpback whales sometimes use this very intricate, very cool strategy to catch fish. It is called bubble-net feeding. As NPR's Nate Rott reports, a new study suggests the whales are teaching each ...
Humpback whales will sometimes use an intricate strategy to catch food called bubble-net feeding. A new study suggests they're spreading the knowledge of how to do it to each other. Humpback whales ...
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