After a 97-year-old Galápagos tortoise named Mommy gave birth, David Muir reports on the debut of four critically endangered Western Santa Cruz Galápagos tortoises at the Philadelphia Zoo.

From some of the baby animals from the Brookfield Zoo to the trendy Trader Joe's tote bags, here's what caught Sara Machi and Kylee Miller's eye this week.

Milwaukee zoo celebrates new arrival as mother Quinn bonds with her porcupette. The healthy baby is already exploring ... These arboreal animals spend most of their time in trees, using their ...

SAN ANTONIO — Springtime means baby animals are arriving at the San Antonio Zoo. Lots of babies are born in the spring because it's warmer, the days are longer, and there is more food available ...

SALT LAKE CITY — Springtime is known for baby animals, and the Utah's Hogle Zoo has been living up to that expectation this year. The youngest and newest resident is a white, fuzzy colobus monkey.