A 47-year-old western lowland gorilla died from complications related to heart disease, Zoo Knoxville announced. Screengrab from Zoo Knoxville's Facebook post A primate family is mourning the loss ...

KANSAS CITY, Missouri (KMBC) — The Kansas City Zoo & Aquarium said goodbye to a long-time inhabitant and “gentle giant” of a snake. The zoo announced the death of its 26-year-old leucistic ...