Synchrotron radiation from galaxies can contain mind-boggling amounts of energy. Extra footage from this interview: https://youtu.be/ez8_zIhS1cI More links and info below ↓ ↓ ↓ Extra footage from this interview: https://youtu.be/ez8_zIhS1cI This video features Professor Mike Merrifield from the University of Nottingham. Catch more of Mike on Deep Sky Videos: https://www.youtube.com/DeepSkyVideos More on Synchrotrons: https://www.youtube.com/playlist?list=PLcUY9vudNKBOUgxtax8MVRGN_YZ1SyYlL Visit our website at http://www.sixtysymbols.com/ We're on Facebook at http://www.facebook.com/sixtysymbols And Twitter at http://twitter.com/sixtysymbols This project features scientists from The University of Nottingham http://bit.ly/NottsPhysics Patreon: https://www.patreon.com/sixtysymbols Sixty Symbols videos by Brady Haran http://www.bradyharanblog.com Email list: http://eepurl.com/YdjL9