Sperm whales may have their own ‘alphabet’

Sperm whales have their own unique cultures, accents, and potentially a phonetic alphabet. A team from MIT’s…

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Toothed whales traded chewing for echolocation to evolve

Dolphins and other toothed whales–or Odontocetes–use their heads to create sounds that help them communicate, navigate,…

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Sea the beauty of the world’s oceans with these 12 award-worthy photos

The oceans cover more than 70 percent of the Earth’s surface, but humans have only visited…

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Orca observed hunting and killing a great white shark by itself for the first time

When their kin aren’t attacking boats and porpoises or monitoring their large adult sons, some pods…

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We finally know how baleen whales make noise

Baleen whales, including today’s blue, humpback, and fin whales rely on sounds to live in their…

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How echolocation lets bats, dolphins, and even people navigate by sound

In an environment without light, or where sight is otherwise useless, some creatures have learned to…

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