Crackling Fermi Fireplace

Credit: NASA’s Goddard Space Flight Center and NASA/DOE/LAT Collaboration
Producer: Scott Wiessinger (Rothe Ares Joint Venture)
Science writer: Francis Reddy (University of Maryland College Park)
Visualizer: Seth Digel (SLAC National Accelerator Laboratory)
Scientist: Judith Racusin (NASA/GSFC)