Great white sharks grow a whole new kind of tooth for slicing bone as they age
A great white shark is a masterwork of evolutionary engineering. These beautiful predators glide effortlessly through…
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4 shark bites in 48 hours: how what we do on land may shape shark behaviour
Beachgoers in Australia are on high alert following four shark incidents in New South Wales in…
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Social lives of whales and dolphins shape the spread of infectious diseases
Dolphins, whales and seals are highly social animals. Many live in groups, form long-term relationships, and…
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Whale and dolphin migrations are being disrupted by climate change
For millennia, some of the world’s largest filter-feeding whales, including humpbacks, fin whales, and blue whales,…
