In the current issue of mental_floss magazine, Erik Vance profiled nine "New Einsteins"—visionaries who are discovering how to grow organs, peer into black holes, levitate food, cure plagues, and let blind men see. This week, Mr. Vance will be anointing five additional New Einsteins here on mentalfloss.com, one per day. Today, it's Roland Fryer's turn.
Who He Is: Roland Fryer, professor of economics at Harvard
What He Did: Fryer is one of a small group of academics playing around with... READ ON