Click to embiggen. (Photos c/o the Center for PostNatural History.)

Want to learn about dinosaurs and elephants and mountain gorillas? Head to your local natural history museum. But if you’re looking to study up on genetically engineered corn, lab rats, or Sea-Monkeys, get thee to the north end of Pittsburgh. There, on a rough little commercial strip with a bike shop, a tattoo parlor, and art galleries, you’ll find the Center for PostNatural History, an outfit run by a local art professor for the express purpose of exploring all the stuff the natural history museums leave out.

Rich Pell, the scruffy proprietor who teaches electronic media classes in the art school at nearby Carnegie Mellon University, sat behind the counter on a recent afternoon wearing a T-shirt from the Smithsonian decorated with a diagram of the tree of life. He explained that his mini-museum focuses on “intentional human changes to the biological world.” Read: dog and chicken breeding, genetically modified fruit flies, and everything in between.