The Pittsburgh Zoo & Aquarium has introduced Humboldt penguins and brown pelicans to its Kids Kingdom exhibit, marking an ...

Some new additions have waddled their way to the Pittsburgh Zoo's Kids Kingdom lineup. Humboldt penguins and brown pelicans ...

Humboldt penguins are considered vulnerable, according to the International Union for Conservation of Nature’s Red List of ...

PITTSBURGH — The Pittsburgh Zoo & Aquarium has introduced Humboldt penguins and brown pelicans to its Kids Kingdom exhibit, marking an exciting expansion of its avian residents. PHOTOS ...