KNOXVILLE, Tenn. (WATE) — It’s Halloween-time at Zoo Knoxville. The attraction will be hosting its annual Boo at the Zoo event. Families can trick-or-treat, see animals and more at the zoo for ...

KNOXVILLE, Tenn. (WATE) — Zoo Knoxville is now home to six newborn pups belonging to the species known as the most endangered wolf in the world after the litter was born on Earth Day.