Wonders of Physics
Photo by UW-Madison, University Communications
© Board of Regents of the University of Wisconsin System
File ID: 14797
File name: Wonders_of_Physics12_1723.JPG
File type: NIKON D3
Caption: As the audience watches, a group of hydrogen-filled balloons is lit on fire during a Wonders of Physics event held Feb. 19, 2012, at Chamberlin Hall at the University of Wisconsin-Madison. The demonstration is part of an annual series of free science outreach education programs organized and run by professor of physics Julian "Clint" Sprott. (Photo by Bryce Richter / UW-Madison)
Photo by: Bryce Richter
Date: 2012
Specs: NIKON D3, f/3.5, 1/160, 86.0 mm