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

Polar bear twin brothers made their public debut Tuesday morning at the Saint Louis Zoo. Kallu and Kallik can be viewed at ...

Zoo guests can stop by their habitat, McDonnell Polar Bear Point, between 9 a.m. and 5 p.m. daily to catch a glimpse of the ...

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

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 ...

Cancel anytime. Kali, the polar bear, yawns on Tuesday, Nov. 27, 2018, at the St. Louis Zoo. Kali seemed to be enjoying the cold weather. ST. LOUIS — Kali, the polar bear often voted the ...

TOLEDO, Ohio — The Toledo Zoo is shipping its 26-year-old female polar bear Crystal with a new boo from St. Louis as part of a conservation effort for the species. The zoo has welcomed the 12 ...

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 ...

Kallik and Kallu made their public debut at the St. Louis Zoo on March 25. Kallik and Kallu: The twin polar bear brothers are ...