It's a pretty risky business trying to take a blood sample from a polar bear—one of the most dangerous predators on the planet—on an Arctic ice floe. First you have to find it and then shoot it with a ...
For the last four decades experts from the Norwegian Polar Institute (NPI) have been keeping tabs on the health and movement of polar bears – Copyright AFP Olivier ...
It's a pretty risky business trying to take a blood sample from a polar bear -- one of the most dangerous predators on the planet -- on an Arctic ice floe.
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