During this period, the region’s polar bear population has declined by nearly 50 per cent. The monitoring data shows the average size of polar bears is also in decline. For example, the body mass of .

A tyrannosaur that lived 70 million years ago in Alaska wasn't nearly as big as Tyrannosaurus rex, but it wasn't as small as ...

In addition, polar bears are excellent swimmers, capable of covering great distances in search of food or suitable habitat. Despite their incredible adaptations, however, polar bears face significant ...

Polar bears are not just the largest bear species on earth they also hold the distinction of being the only species of bear that has been documented ...

Indigenous peoples of the Arctic traditionally use polar bear fur for its ice-resistant properties, but the science behind ...

Polar bears have a built-in defense against ice — greasy fur. A team of scientists has discovered that their fur is coated in ...

Discover the amazing properties of polar bear fur that repel ice and prevent ice buildup. Learn how their specialized hair ...

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

The anti-icing secret of polar bear fur, the critical factor that allows the animals to survive and thrive in punishing cold climates, has finally been explained. It is all down to a distinct form ...

An international team of scientists has discovered the anti-icing secret of polar bear fur—something that allows one of the ...

The melting of Arctic sea ice in the Hudson Bay is significantly impacting polar bears' ability to hunt, sustain energy and ensure the survival of cubs -- leading to a 50% population decline since ...