Complete with fiery methane bubbles and vortex cannons, #UWMadison's Wonders of Physics show in Chamberlin Hall kept the audience riveted with scientific experiments that demonstrated physics principles with panache. It also was a landmark show of sorts, as @uwmadphysics Professor Clint Sprott handed over control to Haddie McLean in the show’s 40th year. Thank you for sharing the many Wonders of Physics for 40 years with hundreds of thousands of Badgers young and old, Professor Sprott! 📸: @taylordaynephotography