Feed your curiosity through nature-based activities and demonstrations for all ages, hosted by staff from the Arboretum and other organizations. Free, no registration required. Meet at the Visitor Center. Presented in conjunction with UW–Madison Science Expeditions. University of WI Arboretum 1207 Seminole Hwy. Madison, WI 53711 608/263-7888 or arboretum.wisc.edu