Open to members of the Osher Lifelong Learning Institute (OLLI) through California State University, Chico, the OLLI Healthier You Lecture Series is back, connecting community members with clinicians and physicians in a classroom setting. Learn about interesting health topics, like reducing the risk of cancer through exercise, the signs and symptoms of concussion, the latest trends in nutrition, and more. The eight-class series kicks off Sept. 3 and runs through Oct. 8. Then it takes a two-week break and resumes Oct. 29. For a complete list of topics, visit www.enloe.org/events. To learn more about OLLI and becoming a member, visit http://rce.csuchico.edu/osher.