Polar bears have adapted perfectly to their Arctic home. This includes not only the thick layer of blubber and the warm fur - it also has to be unwashed and greasy, as a study shows. The post Oily ...
The de-icing properties of polar bear sebum could fuel new innovations, scientists say, potentially unlocking alternatives to harmful “forever chemicals” used in ice-resistant coatings today ...
DocumentaryPolar bears swim in icy waters, roll around in snow and slide down hills... all in subzero conditions.But whether swimming or sliding, their fur remains ice-free.Now a team of international ...