Arie van't Riet was an x-ray physicist who worked in hospitals in the Netherlands. A few years ago, he turned his skill with x-rays to art, creating some really beautiful and far-out images of animals, insects, and flowers. You can see some of his art at the My Modern Met blog, and watch van't Riet explain how he creates these images in a TEDx talk.
Beautiful X-Ray art
Maggie Koerth-Baker is the science editor at BoingBoing.net. She writes a monthly column for The New York Times Magazine and is the author of Before the Lights Go Out, a book about electricity, infrastructure, and the future of energy. You can find Maggie on Twitter and Facebook.