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

Pepe the penguin stole the show at Sunday's White Sox game. He waddled out with the CEO of Brookfield Zoo Chicago to help throw the first pitch.

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

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

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

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 ...

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

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