A Pittsburgh sculpture built entirely of discarded plastic is highlighting the impact of single-use plastics on the marine ecosystem. 

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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.

Aviary Artist

Recently, one of the aviary's mammals is getting a lot of attention. Meet "Valentino," the sloth.