Ph.D. Students
by Amber Scott
photos by Richie Wireman
During one typical afternoon in an average American high school, Nicholas Kirby, a junior at the time, found himself wandering into the "young, cool" math teacher's classroom. Curiosity about the different sizes of infinity had taken hold of him and he decided to give up his lunch break to get some answers. His teacher patiently explained this complicated concept, crystallizing an appreciation for abstract thought that would eventually become Nick's whole life.
"It was just too cool," said Nick. "I was hooked. I became a math addict."
Setting out from his hometown of Nashville, Tenn., Nick went to Carnegie Mellon in Pittsburgh to complete his bachelor’s degree in math. While there, he did research in the field of materials under his advisor and received