The de-icing properties of polar bear sebum could fuel new innovations, scientists say, potentially unlocking alternatives to ...

Victoria is the oldest of four polar ... She says the bears already benefited from being kept in grassy enclosures, which have ponds for swimming in. "The bears are on a pretty good substrate ...

Victoria has been at the Highland Wildlife Park since 2015 Victoria is the oldest of four polar bears kept ... ponds for swimming in. "The bears are on a pretty good substrate (surface)," she ...