Four students from Purdue University’s Weldon School of Biomedical Engineering have been selected for the National Science Foundation’s Graduate Research Fellowship Program (NSF GRFP). Brendan Ball, Juliet Heye, Katherine Kerr and Hammad Khan are part of the 2022 class of GRFP Fellows. The program recognizes and supports outstanding graduate students in NSF-supported science, technology, engineering, and mathematics disciplines who are pursuing research-based master’s and doctoral degrees at accredited United States institutions.