SIOUX FALLS, S.D. (KELO) — The Great Plains Zoo and Butterfly House and Aquarium announced the names of some new faces. Float down the Big Sioux in style The name of a penguin chick born at the zoo ...

The four-month-old Humboldt penguin chick at the Great Plains Zoo officially has a name: Puddles. The name was selected by the family of Clarissa Barnes and Chris Dabney, longtime fans and supporters ...

NPR's Ari Shapiro talks with scientist Alejandra Ramos, who just led a study about axolotls born in captivity who were released into the wild and survived. We've got some good news for axolotls. Those ...

Axolotls, often called "water dogs," are a unique species of salamander gaining popularity among exotic pet enthusiasts. Unlike most amphibians, these creatures retain their larval features throughout ...