A bottlenose dolphin safely delivered a calf early Saturday morning at Brookfield Zoo Chicago, a “momentous occasion” that ...

A bottlenose dolphin at a Chicago zoo gave birth to a calf early Saturday morning with the help of a fellow mom, in a ...

The Brookfield Zoo welcomed its newest addition as a bottlenose dolphin calf was born overnight. According to the zoo, this ...

A dolphin named Allie gave birth early Saturday morning, zoo officials said. Zoo veterinarians say the newborn bottlenose ...

Brookfield Zoo Chicago is showing off some very special baby pictures, after Allie, a bottlenose dolphin, gave birth to a new calf.

A bottlenose dolphin at the Brookfield Zoo Chicago gave birth to a calf early Saturday morning with the help of a fellow mom.

The delivery went swimmingly. Brookfield Zoo Chicago is celebrating the birth of a bottlenose dolphin for the first time in ...

Every birth is a remarkable learning opportunity, and the scientific information we gain benefits marine conservation efforts ...

Brookfield Zoo Chicago said goodbye on Friday to one of its beloved Amur tigers, Malena. She was euthanized after one of the zoo's vets found a developing cancer was keeping her kidneys from ...

Brookfield Zoo Chicago said goodbye on Friday to one of its beloved Amur tigers, Malena. She was euthanized after one of the zoo's vets found a developing cancer was keeping her kidneys from ...

The zoo made the decision to euthanize her. Malena joined Brookfield Zoo Chicago in 2020. In 2021 she became the first Amur tiger in North America to undergo a total hip replacement. The zoo said ...