Pittsburgh Zoo's joey was born in October 2023 and has spent the months growing and bonding with its mother. It hasn't been examined yet, so whether the baby is a boy or a girl is still a mystery.

The Pittsburgh Zoo & Aquarium in Highland Park has a new resident — a wallaby joey, born to mom Ava. A wallaby is a marsupial, a pouched mammal in the kangaroo family. When they are young, they ...