The time lapse footage is the result of almost a decade of work monitoring the vulnerable predators' maternal behavior.

Polar bear cubs are incredibly cute - and amazingly elusive. Their mothers dig dens under the snow in remote areas.

The footage gives a sneak peek of a mother polar bear venturing out of her den in the Norwegian archipelago of Svalbard with ...

Female polar bears give birth in December or early January when the cubs are blind, hairless and weigh just 0.5 kg.

Researchers have revealed astonishing new insights into the lives of polar bear cubs by studying them as they emerge from their dens. The scientists’ study includes the first detailed footage of polar ...

In the frigid Arctic, polar bear mothers and their cubs emerge each spring from snow dens that have sheltered them through ...

I was outside Wednesday morning at 7:43 a.m. in a T-shirt and shorts, drinking coffee, sunshine on my face. And it was ...

But despite the presence of 5G in one of the Earth’s most remote locations, fiber connections in the region are much rarer.

Now the Yupik, who straddle far east Russia and Alaska and are also known as Eskimos, are ‘dying off in complete silence’ ...

These new comics collections use satire, poetry, and science to shine a light on human failures — and who and what we need to ...

Scientists say small changes in the way the Earth orbits the sun hold the key in major global changes in climate, like ice ...

The north pole of Mars is slowly sinking under the weight of an ice cap that only formed within the past few million years. And, in the process, it's telling us something about what the planet's ...