Twin polar bears step out for a swim in their St. Louis Zoo public debut
Two-year-old twin polar bears Kallik (pronounced Kah-LEEK), left, and Kallu (Kah-LOO) take a swim during their public debut ...
Polar bear cubs emerging from their dens for the first time: New study captures rare footage
San Diego Zoo Wildlife Alliance, the Norwegian Polar Institute, and the University of Toronto Scarborough reveal the first ...
EurekAlert!1mon
Polar bear cubs emerging from their dens for the first time: New study captures rare footage
and the San Diego Zoo Wildlife Alliance. “Polar bear mothers are having increasing difficulties reproducing due to climate-driven changes, and are likely to face further challenges with the ...