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.

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

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

Kali broke hearts from the moment he came to the St. Louis Zoo’s then-new Polar Bear Point as an 850-pound 2-year-old in 2015. The exhibit space, which was soon renamed the McDonnell Polar Bear ...

TOLEDO, Ohio — The Toledo Zoo is shipping its 26-year ... new genetics within the AZA polar bear population.” However, the Arctic Encounter exhibit is under maintenance, so the bears will ...

Nestled in the Shadyside neighborhood, the Pittsburgh ... otters and polar bears). Recent visitors said they were impressed by the zoo and the number of animals that were on exhibit, noting ...

Kallu, larger at about 740 pounds, exhibits a more reserved behavior, usually trailing his brother's lead. The Saint Louis Zoo's dedication to conservation saw the previous polar bear resident ...

Your device does not support the audio. ST. LOUIS - The Saint Louis Zoo announced a significant change in its polar bear exhibit this week, bidding farewell to resident polar bear Kali and ...

Your device does not support the audio. ST. LOUIS - The Saint Louis Zoo announced a significant change in its polar bear exhibit this week, bidding farewell to resident polar bear Kali and welcoming a ...