When female polar bear X33991 first emerged from her maternal den in northeastern Manitoba this spring, she had one young cub toddling around by her side. Months later, researchers spotted X33991 ...

A polar bear mother was seen with one cub in the spring — but by fall she had adopted a second, according to Canadian researchers.

Researchers have tracked how the mother, who also has a biological cub, has taken in a second young bear in a rarely documented case.

A mother polar bear has made the decision to adopt - a move that scientists say is extremely rare - and the new family was ...

Dec. 18 (UPI) --A team of Canadian researchers have documented a rare case of a female polar bear adopting an unrelated cub who was apparently orphaned. The nonprofit group Polar Bears International ...

The San Diego Humane Society on Friday announced that two orphaned bear cubs that arrived at the facility's Ramona location have been moved to Sonoma County Wildlife Rescue after four months of ...

On Saturday, Dec. 20, a young female bear cub was found curled up on the road near Dawson Creek by NLWS volunteer Shawn ...

Rescuers said the clock was ticking on whether the cub would even survive the night, given it was at least a nine-hour drive ...