Scientist recently discovered that natural grease on polar bear fur allows them to glide across the ice, rather than getting ...
How does the polar bear survive permanently sub-zero temperatures, in one of the most climatically inhospitable environments on the planet? Its fur hides an antifreeze: a mix of fatty substances ...
University of Toronto Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to shrinking sea ice caused by climate change.
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