Two-year-old twin polar bears Kallik (pronounced Kah-LEEK), left, and Kallu (Kah-LOO) take a swim during their public debut ...

Polar bear twins Kallu and Kallik debut at Saint Louis Zoo, attracting visitors to their 40,000-square-foot habitat, with the ...

In the world of animal breeding, hybrid animals are a fascinating mix of nature and human effort. These animals are created ...

The Detroit Zoo welcomed Haley, a 22-year-old polar bear, to its Arctic Ring of Life habitat. She joins two other polar bears ...

An energetic pair of polar bear twins will be on view to the public at the Saint Louis Zoo for the first time today ...

researchers have finally been able to study these elusive animals' parenting habits. As a warming climate puts pressure on polar bear mums, the researchers say these findings will be vital to help ...

ST. LOUIS — You can now say "hello" to polar bears Kallu and Kallik at the Saint Louis Zoo! After a weeks-long quarantine and acclimation period, the twin brothers made their public debut on Tuesday.

“Haley is such a special and inquisitive bear,” said Mike Murray, VP of life sciences for the Detroit Zoological Society. “We ...

Researchers found compounds produced in polar bear skin that were as ice resistant as PFAS, offering potential novel ...

Town council entertained a 2025 budget presentation from the Cochrane Polar Bear Habitat during a special meeting, on March ...

Like humans, some protective mothers in the animal kingdom, such as Orangutan, Polar Bear, and African Elephant, serve ...

A blizzard notwithstanding, the stark change in weather couldn’t have been more perfect for Lifeline’s production of “Leaf," ...