Synthetic polar bear fur allows for lightweight jacket in extreme cold
E&T
APRIL 11, 2023
But the fur is only half the equation,” said the paper’s senior author, Trisha L. Space heating consumes huge amounts of energy that is mostly fossil fuel-derived,” said Wesley Viola, the paper’s lead author. Polar bears live in some of the harshest conditions on earth, shrugging off Arctic temperatures as low as -45°C.
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