The San Diego Zoo is having a gorilla baby boom.
For the first time in the zoo's history, two gorilla babies were born in the same troop within less than two weeks.
One was born on March 5, and the other on March 14.
Visitors got their first look at the babies on Thursday. Keepers at the zoo have determined that one of the babies is a boy, but do not know the gender of the other one yet.