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

ROYAL OAK, MI — Haley, a 22-year-old polar bear who was named after Halley's Comet, joined the Detroit Zoo on Wednesday, ...

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

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

As part of a breeding program aimed at protecting the species, 12-year-old polar bear Kali recently left St. Louis for the Toledo Zoo & Aquarium. In exchange, the Saint Louis Zoo welcomed the 2 ...

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

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 ...

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 ...

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

(WXYZ) — The Detroit Zoo announced on Wednesday it has welcomed the arrival of a 22-year-old polar bear named Haley.