Chicago’s Brookfield Zoo treated its resident primates to some peanut butter on March 1, in celebration of National Peanut Butter Lovers Day. Footage released by the zoo shows its orangutans and Western lowland gorillas tucking in. According to the zoo,...

Animals munched on heart-shaped treats to celebrate Valentine’s Day at the Brookfield Zoo in Illinois on February 14. This footage shows animals chomping on their Valentine’s Day snacks at the zoo, located in the Chicago suburb of Brookfield. The treats...