Marlaine Berch, a junior chemistry major from Millsaps College, explains her summer research project to Timothy Schulz, sophomore computer science major at Mississippi State, during MSU's Shackouls Honors College Undergraduate Research Symposium on Thursday. Berch's research, part of a National Science Foundation's Research Experiences for Undergraduates program, examined fertility in bulls. Schulz has researched this summer the creation of an operating system that could be used by the National Forensics Training Center.