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Hungry grizzly bear photo-bombs camera trap in award-winning photo
By Patrick Pester published
A grizzly bear attacked a photographer's camera trap and the resulting image won the Animals in their Environment category at the 2021 Wildlife Photographer of the Year competition.
Polar bears could vanish by the end of the century, scientists predict
By Ben Turner published
If the ice disappeared during the summer, many creatures that rely on it would be driven to extinction, scientists warn.
Polar bears bash walrus skulls with boulders and ice blocks, study suggests
By Mindy Weisberger published
Do polar bears throw rocks at walruses' heads to stun and kill them, as centuries of anecdotes suggest? They might, scientists say.
Scientists extract ancient DNA from 32,000-year-old bear skull
By Nicoletta Lanese published
The DNA hints at when and how ice age brown bears once migrated to Japan's largest island.
Polar bears: The largest land carnivores
By Patrick Pester published
Polar bears are the largest bear species and are supremely adapted to their Arctic habitat, whether they are prowling the ice or swimming in the sea.
Woman killed in unusual grizzly bear attack
By Nicoletta Lanese published
The attack was unusual and was "not normal bear behavior," an expert said.
Black bears: The most common bear in North America
By Patrick Pester published
American black bears are the smallest and most common bear in North America. They are highly adaptable, with a diet that includes honey and moose.
'Pizzly' bear hybrids are spreading across the Arctic thanks to climate change
By Ben Turner published
The hybrids may have an advantage over polar bears because their jaws enable them to eat a more diverse range of foods.
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