NASA received a signal yesterday from 540 million miles across the solar system, confirming the Juno spacecraft has successfully started orbiting Jupiter, the largest planet in our solar system. "Welcome to Jupiter!" flashed on screens at mission control at NASA's Jet Propulsion Lab in Pasadena, California. Pictured is Jupiter’s Great Red Spot, an image assembled from three black and white negatives taken by Voyager 1 in 1979. Photo Credit: NASA #juno #nasa #exploredeepspace #jupiter #solarsystemandbeyond