Art Bell launches a 48-hour shortwave listening experiment on 6.890 megahertz, inviting extraterrestrial beings to transmit on the frequency while millions of listeners monitor with their receivers. He also presents a striking UFO photograph taken at a national veterans cemetery in Hawaii that he considers one of the best unexplained images he has received. Professor Paul Dixon of the University of Hawaii, a three-time Nobel Prize nominee, joins to warn that high-energy particle physics… Full show notes & guests: https://artbellarchive.org/episode/may-20-1998-super-collider-project-paul-dixon