Norfolk Southern battery locomotive 999 stands ready for service with two conventional diesel-powered locomotives at the railroad's Juniata Shop in Altoona, Pa.
Penn State iMBA students analyzed the operation of Godiva in Reading, Pa., during a residency that brings online students together for a week of hands-on learning. From left, are Kathryn Palmer, Dana Mather, John Hausman, Ted Delgado and Manoj Pagnis.
Penn State Professors Richard Foxx and Kimberly Schreck use science-based data to help families cut through the hype and zero in on the most effective treatments to help children with autism.