The Department of Physics and Astronomy presented Demos Unleashed 2025 on March 14 at Van Allen Hall. The show featured the science of the TRACERS Mission including making plasmas, aurora, magnetic detection, particle detection, and the science of rockets.

University of Iowa space physicist Craig Kletzing’s life was cut short before he could complete his most ambitious NASA mission. The professor’s colleagues stepped in to bring TRACERS to the launch pad.

Ava Reed, a student in the College of Engineering, spent her summer designing and constructing the mini replica of the NASA funded satellite mission.