Georgia Tech Professor of Electrical and Computer Engineering Ian Akyildiz (center) and his research team—Faramarz Fekri, professor of electrical and computer engineering (far left); Brian Hammer, assistant professor of biology (second from left); Craig Forest, assistant professor of mechanical engineering (second from right); and Raghupathy Sivakumar, professor of electrical and computer engineering (far right) —were recently awarded a $3 million grant from the National Science Foundation for the project.