Crimson is a mountain lion cub who was found alone in the Santa Monica Mountains. One of the youngest animals the Oakland Zoo ...

Mountain lions may be some of the wild’s top predators, but when they are young, even they need protection. That’s why the ...

That’s what happened to little Clover, an underweight and tick-infested mountain lion cub that arrived at California’s ...

A ring-tailed lemur was captured munching on a piece of lettuce at California’s Oakland Zoo, recently shared footage ...

More than 100 volunteers are expected to gather at the Oakland Zoo this week to help clean up the watershed along Arroyo ...

Mia, the Oakland Zoo’s lone remaining tiger, died Wednesday after it was determined cancer had spread throughout her body, according to zoo officials. Treatment would have been “extensive and invasive ...

OAKLAND, Calif. - The Oakland Zoo on Friday announced the death of Lola the tiger. "Though Lola was with us for only a few years and was estimated to be 12 years old when she arrived at the Zoo, we ...

OAKLAND, Calif. - The Oakland Zoo is celebrating the arrival of the newest member of its family, with a newborn red-tailed monkey marking a "milestone," the first birth of a guenon species at the zoo, ...

Earth Day is Wednesday, a reminder to everyone to be good stewards of the world. The goal of the day is to get people ...

Oakland Zoo welcomed its newest resident Friday: a red-tailed monkey baby. Authorities with the zoo say two of their red-tailed guenons, Nonami and Marley, became the parents of a “healthy baby boy.” ...