While the bears enjoy soaking up the sun, warmer weather triggers several physiological changes. Baxendell explained polar ...

The Arctic reaches its maximum sea ice in March each year and then starts a six-month melt season. The National Snow and Ice ...

The remaining ice is thin enough for more of it to melt quickly ... Arctic sea ice — mostly in the summer — is making the polar bear population smaller, weaker and hungrier because they ...

Of the smaller sea ice, Stroeve noted that not only was there less of it, the remaining ice was thin enough for more ... in the summer - is making the polar bear population smaller, weaker and ...

The filled varieties deserve their own paragraph of praise. The cream-filled donuts deliver a smooth, rich filling that doesn ...