Here, the baby meets other female dolphins, who are often aunts or sisters. The females in these maternity pods often help each other, taking turns babysitting and guiding the newborn calves.

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.

WASHINGTON — Brookfield Zoo Chicago is mourning the sudden death of its four-day-old bottlenose dolphin calf. The male bottlenose dolphin was the first born at the facility in over a decade ...

An exhausted baby dolphin that washed up along a Florida coast is now recovering, officials said.

Baby dolphin dies at Brookfield Zoo The Brookfield Zoo Chicago's newly born bottlenose dolphin, the first to be born there since 2014, has died, the zoo announced on Thursday.

Because dolphins have sleek, streamlined bodies with limited space, a baby dolphin’s dorsal fin and tail fluke stay folded while in the womb.

Nation World Newborn dolphin at Brookfield Zoo Chicago dies suddenly The calf was being carefully monitored by zoo staff and appeared healthy until things took a turn on Wednesday.