Robyn Millan, the Margaret Anne and Edward Leede ’49 Distinguished Professor of Physics and Astronomy, discusses a gyroscope with students in her “Physics 13” class in Steele Hall. From left: Millan, Ethan Thomas ’23, Chase Alvarado-Anderson ’23, Nathalie Korhonen-Cuestas ’23, Tonia Zakorchemna ’23, and Jazmin Romero Doldan ’23. (Photo by Robert Gill)