How the Columbus Zoo is keeping its animals safe from bird flu

Zoo Day with the San Diego Zoo| The Southern Ground Hornbill

With avian flu spreading, Oregon Zoo and Clark County Fair keep many birds out of sight

What visitors can expect at Zoo Knoxville's macaw habitat

Zoo Day | Meet the cassowary

Woodland Park Zoo reports first suspected case of avian influenza

Von der Decken's hornbill has adorable chicks at the Maryland Zoo

Red-breasted goose at Woodland Park Zoo dies from bird flu

Bird flu case confirmed at Metro Richmond Zoo

Five ʻalalā, Hawaiian crows, extinct in the wild, released in Maui

American bald eagles are having a moment, ecologically and culturally

Zoo Day | Rare, endangered birds at San Diego Zoo Safari Park

Houston Zoo introduces new "Birds of the World" habitat

Zoo Knoxville welcomes six new ostriches

A look inside the latest exhibit at the Houston Zoo: Birds of the World

Zoo Knoxville prepares for biggest fundraiser of the year, auctioning fun items

Zoo Day | Meet the Eurasian eagle-owl

Minnesota Zoo opens Treetop Trail for viewing from above

Indianapolis Zoo awards first Saving Species Challenge grant

Minnesota Zoo's old monorail route reopens as new Treetop Trail

Check out the new Treetop Trail at the #Minnesota Zoo! #KARE11 #shorts

New "Treetop Trail" opens at the Minnesota Zoo

Denver Zoo sloth Wookiee takes a trip to Colorado Capitol

Oregon Zoo welcomes 11 California condor chicks

San Diego Zoo Safari Park welcomes 250th California condor chick

Baby elephant captured on camera kicking inside pregnant elephant

Penguin parents sleep for just a few seconds at a time to guard their newborns, study show