WBIR Vault: Zoo Knoxville Elephants vs Tennessee Vols (2008)

WBIR Vault: Zoo Knoxville welcome first elephant (1963)

Zoo Knoxville otters enjoying the snow

Boo at the Zoo returns to Zoo Knoxville

How Zoo Knoxville keeps animals cool during hot temperatures

Zoo Knoxville welcomes new male Malayan tiger, Jango

Lucille, a 24-year-old giraffe at Zoo Knoxville, has died

Tonka, Zoo Knoxville's last elephant, heading to The Elephant Sanctuary soon

Zoo Knoxville tracking gray ratsnakes to understand their behavior

Zoo Knoxville shares video of 'beary' tired bear

Zoo Knoxville planning farewell weekend for Jana the Elephant

Zoo Knoxville taking Christmas tree donations for its animals

Party animals play in the snow at Zoo Knoxville

Knoxville zoo animals enjoy snow

Tonka the Elephant humanely euthanized

Bear takes a bath at Zoo Knoxville

Red wolf pups open their eyes at Zoo Knoxville

Zoo Knoxville moves Tonka the elephant into hospice care

Take a ride on Zoo Knoxville's Soaring Eagle Zipline

Zoo Knoxville announces the birth of Ziggy the bat-eared fox

Zoo Knoxville chimps receive new heart monitors

Meet Jango: Zoo Knoxville hopes new Malayan tiger will help save the critically endangered species

Zoo Knoxville speaks on the death of Tonka the elephant

Here's what it's like to be a zookeeper at Zoo Knoxville

Merry Christmas! | Zoo Knoxville animals spend Christmas morning opening gifts

Zoo Knoxville elephant dies at sanctuary

Red panda sisters find new home in Atlanta Zoo

Zoo Knoxville shares video of otters, red panda playing in fresh snow

Tonka the elephant placed under hospice care due to declining health

Dolly the rhino, grand dame of Zoo Knoxville, dies at age 56

Cool Camps: Here's a special send-off from the Zoo Knoxville crew!

Tonka the Elephant begins crate training at Zoo Knoxville

Zoo Knoxville celebrates Stevie the chimp's 2nd birthday

Jana the elephant gets farewell cards

Zoo Knoxville celebrates 50 years with Big Al

Zoo Knoxville celebrates St. Patrick's Day