After Hill's first basket, the sold-out crowd at Cintas Center in Cincinnati went wild. Andy Lyons/Getty Images hide caption

itoggle caption Andy Lyons/Getty Images

University of Maryland's Jaydev Desai shows off a prototype of a robot that he and colleagues are developing to minimize harm to patients during brain surgery. John T. Consoli/University of Maryland hide caption

itoggle caption John T. Consoli/University of Maryland