Breadcrumb Home UI scientists say 'hi' to Juno spacecraft Thursday, October 10, 2013 Corridor Business Journal http://thegazette.com/2013/10/09/university-of-iowa-scientists-say-hi-to-juno-s… University of Iowa scientists, students, ham radio buffs, and space enthusiasts teamed up Wednesday to give the equivalent of a slow-motion “hello” to NASA’s Juno spacecraft.