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

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

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

A bottlenose dolphin calf born at the Brookfield Zoo last week has abruptly died, officials confirmed Thursday. According to zoo officials, the male calf was born ...

CHICAGO - The excitement surrounding the birth of a bottlenose dolphin at Brookfield Zoo over the weekend turned to heartbreak when the calf died unexpectedly Wednesday night. Brookfield Zoo announced ...

Brookfield Zoo Chicago welcomed its first bottlenose dolphin calf since 2014 when a 38-year-old bottlenose dolphin named ...

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

Brookfield Zoo Chicago welcomed a new member to its family early Saturday morning with the birth of a bottlenose dolphin calf.

A bottlenose dolphin safely delivered a calf early Saturday morning at Brookfield Zoo Chicago ... Dr. Sathya Chinnadurai, the zoo’s senior vice president of animal health, welfare and science.

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