PASADENA, UNITED STATES - JULY 04: (From L to R) Goeff Yoder, Diane Brown, Juno Principal Investigator Scott Bolton, Juno Project Manager Rick Nybakken, Lockheed Martin director of space exploration Guy Beutelschies and Juno Project scientist Steve Levin hold a press briefing following the solar-powered Juno spacecraft entered orbit around Jupiter on Monday, July 4, 2016 at NASA's Jet Propulsion Laboratory  in Pasadena, CA, USA. NASAs Juno spacecraft is securely in orbit around Jupiter after spending almost five years traveling through space, the space agency announced late Monday. (Photo by Mintaha Neslihan Eroglu/Anadolu Agency/Getty Images)