The Juno spacecraft will look deep beneath Jupiter's swirling curtains of clouds to decipher the planet's structure and history during a mission that will begin with a 5-year flight through deep space. The journey will begin aboard an Atlas V rocket equipped with five booster rockets and a large Centaur upper stage. In this webcast, members of NASA's Launch Services Program and Juno's principal investigator detail what it takes to prepare an interplanetary mission and what potential discoveries lie ahead.
