Crystal, a 24-year-old female polar bear, gave birth to the cubs on Dec. 1. The father of the cubs is Nuka, who is 18 years old. The gender of the cubs currently is unknown.

An Ohio zoo welcomed the births of twin polar bear cubs, and you have the opportunity to view their daily routine before they make their public debut. The two cubs were born Dec. 1 to their mother ...

The two cubs were born Dec. 1 to their mother Crystal, a 24-year-old polar bear at the Toledo Zoo. Their father is 18-year-old Nuka, who was brought to the zoo in March to begin the mating process.

A lucky photographer has managed to photograph these adorable images that of the playful first moments in the lives of young polar bear cubs. It is believed less than 500 people have been lucky eno… ...

The two cubs were born Dec. 1 to their mother Crystal, a 24-year-old polar bear at the Toledo Zoo. Their father is 18-year-old Nuka, who was brought to the zoo in March to begin the mating process.

The two cubs were born Dec. 1 to their mother Crystal, a 24-year-old polar bear at the Toledo Zoo. Their father is 18-year-old Nuka, who was brought to the zoo in March to begin the mating process.

A polar bear in Australia is a proud mom once again. SeaWorld in Queensland is celebrating the birth of two baby polar bears. 24/7 Live San Francisco East Bay South Bay Peninsula North Bay ...

Polar bears spend the winter in their dens. Pregnant females give birth around early January and nurse their cubs through spring, when the family emerges to slowly make its way to the sea ice.

Polar bear cubs are incredibly vulnerable for their first few days, the zoo explained. These massive bears weigh about two pounds at birth, are nearly hairless and barely able to see and hear ...

Michigan polar bear sisters separated after birth are reunited, ... The cubs grew up separately. Astra stayed with Suka while Laerke was paired with a young grizzly bear playmate, Jebbie.

The two cubs were born Dec. 1 to their mother Crystal, a 24-year-old polar bear at the Toledo Zoo. Their father is 18-year-old Nuka, who was brought to the zoo in March to begin the mating process.