At this website, the Hammes-Schiffer Research Group publicizes its research in theoretical and computational research of chemical and biological processes at Penn State University. Users can learn about its specific investigations about the proton and hybride transfer reactions in enzymes, multistate continuum theory, nuclear-electronic orbital (NEO) method, and more. Users can find a list of over sixty articles published by the group. Within the Teaching link, students can find a series of interactive demonstrations illustrating concepts such as interactions, nonbond cutoffs, and molecular dynamics.