Belly flops, play bites and dunks! Polar bears Nora and Amelia Grey frolicked in the pool at Polar Passage on a sunny day.

Polar bears are great swimmers but they can’t outswim seals. So they hunt them on the Arctic sea ice, waiting for them to come up for air and then pouncing. But as the amount of sea ice decreases due ...

Polar bears are not only the largest bears, but they are also the largest land predators in the world. So, when it comes to ...