But neuroscientists have found that too much stress can hurt a part the brain’s hippocampus, which plays a key role in memory. Neuroscientists are working on treatments for stress -- but the best remedy may be to just mellow out. If you major in neuroscience, you’ll study stress, memory, and other mysteries of the brain and nervous system. University will require all undergraduate and graduate students to receive COVID-19 vaccines.. All students enrolled or otherwise present on campus for the upcoming 2021-22 academic year will be required to receive, and to provide proof of having received, a COVID-19 vaccine authorized by the U.S. Food and Drug Administration. GW has more than 70 undergraduate majors and more than 200 graduate programs at the certificate, master's and doctoral levels Whether you want to build robots, study sea lions at the National Zoo, work with world-renowned artists, develop a digital strategy for a political campaign or study Shakespeare, you’ll be right at home in a GW classroom. Schools + Programs. Interested in studying at Case Western Reserve University? With top-ranked programs in arts and sciences, dentistry, engineering, law, management, medicine, nursing and social work, you'll find your place here.