Tulsa Zoo Announces Newly Hatched African Penguin Chick

The Tulsa Zoo has welcomed its second African penguin chick.

The zoo says it hatched on December 20th and is the sibling to River, which the public helped name.

Zookeepers say the chick is growing fast and they'll send off a DNA test soon to determine the sex before introducing them to River and the rest of the penguin colony.