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

U of T Scarborough researchers have directly linked population decline in polar bears living in Western Hudson Bay to ...

The statement added "relocation especially for sub-adult bears, significantly reduces their chances of survival at this time of year due ... a black bear was seen feeding from garbage and compost ...

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