By Abhishyant Kidangoor To a layperson, it’s footage of adorable polar bear cubs with their moms against the backdrop of ...

"By combining innovative technology with long-term research, we're gaining a deeper understanding of the challenges polar ...

Pregnant polar bear females usually enter the den in late autumn and remain there throughout the winter. They don't eat ...

Some claim that polar bears are the only animals that hunt humans, but is this true? What would you do if you encountered a ...

How much they weigh: From as little as 60 pounds (27 kilograms) to more than 1,700 pounds (771 kg) ...

when polar bears give birth to and nurse their cubs. Past research has established that polar bear cubs’ odds of survival are impacted by how long their mothers spend denning. However, the underlying ...

Two polar bear sisters arrived at Tallinn Zoo on Wednesday and are quickly adjusting to their new home. Chief veterinarian ...

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

Past research has shown that how long polar bear mothers remain at their dens impacts cubs' odds of survival. Yet why they stick around for so long and what they're doing remains poorly understood ...

Past research has shown that how long polar bear mothers remain at their dens impacts cubs’ odds of survival. Yet why they stick around for so long and what they’re doing remains poorly ...

Two-year-old twin polar bears Kallik (pronounced Kah-LEEK), left, and Kallu (Kah-LOO) take a swim during their public debut ...

Kali, the polar bear, yawns on Tuesday ... Crystal has had nine cubs, but is nearing the end of her reproductive years. Polar bears can mate into April, Macek said. “We’re sad to see him ...