Grade school students discover how magma flows while learning about volcanoes in Halsey Science Center during the Earth Adventures session of UW Oshkosh’s annual Science Outreach summer camp. Other session topics for July and August include Buzzing Bugs, CSI, Geocaching, Robots and Computers, and Wisconsin Wonders. For more information, visit www.uwosh.edu/science_outreach/summer_camp_2008.pdf.