Zoo officials are now pursuing a criminal trespass charge against the unidentified woman.
Zoos are trying to protect their animals as a polar vortex hits the U.S.
Zoos are frantically trying to protect their animals as freezing weather sweeps across the Midwest.
Zookeepers are stunned after Zuri fought with long-time mate Nyack.
A male kangaroo at the same zoo was injured after a brick chunk was thrown at him.
Even penguins aren’t immune to Mother Nature’s chilly moods.
Environmentalists say the land's development would harm 20 endangered plants and animals.
"We cannot (and do not) make any claims about how intelligent they are."
3. Taronga Zoo - Sydney, Australia Overlooking the Sydney Harbour, Taronga Zoo is home to more than 4,000 animals and a great
Experts say Meng Meng is walking backwards as a protest against things she dislikes.