This prolonged fasting drains polar bears’ energy reserves, reducing their ability to reproduce and raise cubs. Without ...

Polar bears can live into their early 30s, but an average of 15 to 18 years in the wild. Rebecca says there is an effort at ...

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...

Polar bears may ... IN THE ARCTIC "Polar bears acquire the majority of their energy resources during a brief period in the late spring and early summer when seals are giving birth to and weaning ...

He said polar bears typically give birth to one to three cubs at a time, but admitted, breeding these bears is tricky. As the polar bears get introduced to one another, zoo staff remain on hand ...

However, the most unique piece is a loonie depicting an iconic Canadian animal: the polar bear. The design features a ...