More than 500 birds are usually the main attraction at the National Aviary on Pittsburgh’s North Side. But recently, one of the aviary's mammals is getting a lot of attention. Hang out with “Valentino,” the painting sloth who has brushed his way into the hearts of visitors.

More WQED Digital-First Features

Home Spun

Stramba Alpaca Farm and Fiber Mill processes its own farm-grown alpaca fiber to create products.

Roots Run Deep

A unique exhibit in Pittsburgh is exploring how contemporary Black hairstyles are tied to tradition.

A Green Christmas

In rural Washington County, a family farm has been making wreaths for more than three decades.