NASA’s Juno spacecraft will soon reach Jupiter and start unlocking the planet’s secrets

NASA is celebrating Independence Day this year by putting a spacecraft into orbit around Jupiter. The space agency’s Juno mission is slated to arrive at the massive planet on the night of July 4th, after having traveled across more than 1.7 billion miles of space over the past five years. Once Juno arrives, the probe’s main engine will fire, slowing the spacecraft down and placing it into orbit around Jupiter. It’s an important event for the mission, especially since NASA