Rick Pogge, Ph.D., professor in the department of astronomy at The Ohio State University, presents “Meet Our New Robot Masters: The Sloan Robotic Fiber Positioning System.” His discussion is part of the New Vistas lecture series offered by Ohio Wesleyan’s Perkins Observatory. Tickets are $5 and may be reserved by calling (740) 363-1257. New Vistas series subscriptions, including archive access, also are available. Learn more at owu.edu/perkins.