CHICAGO — A bottlenose dolphin at a Chicago zoo gave birth to a calf early Saturday morning with the help of a fellow mom, in a successful birth recorded on video by zoo staff.

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

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

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

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