Since Thursday, more than 3 million people have watched the Cave family video of the 20-year-old silverback, a 375-pound male named Kigito, charge at the glass at the Omaha zoo.

STATEN ISLAND, N.Y. -- Become immersed in the sound and sights of the Staten Island Zoo's bat cave in the above 360-degree video as the short-tailed leaf-nosed bats fly by.

SAN ANTONIO — The San Antonio Zoo's Center for Conservation and Research (CCR) announced a groundbreaking achievement with the successful births of 47 critically imperiled Oklahoma Cave Crayfish ...

SAN ANTONIO — The San Antonio Zoo's Center for Conservation and Research (CCR) announced a groundbreaking achievement with the successful births of 47 critically imperiled Oklahoma Cave Crayfish ...