Tracking polar bears during their most secretive stage of life Date: March 6, 2025 Source: University of Toronto Summary: Researchers have combined satellite collar data with specialized cameras ...

The Saint Louis Zoo announced Wednesday that they have exchanged one of their long-time resident polar bears for young polar bear twins from Toledo. Twelve-year-old polar bear Kali was moved this ...

A team of scientists led by the University of Toronto’s Louise Archer is shedding light on one of the most important yet poorly understood stages of polar bears’ lives – maternal denning, when polar ...

The event’s goal this year was to raise $2 million. A participant in a polar bear costume emerges from Lake Michigan, with temperatures in the 20s, on March 2, 2025, during the annual Polar ...