This image of the Deep Space Atomic Clock, a new technology being tested by NASA that will change the way humans navigate the solar system. The precise timekeeper is targeted to launch from Florida on June 22, 2019, aboard a SpaceX Falcon Heavy rocket. (NASA/JPL-Caltech)
Home This image of the Deep Space Atomic Clock, a new technology being tested by NASA that will change the way humans navigate the solar system. The precise timekeeper is targeted to launch from Florida on June 22, 2019, aboard a SpaceX Falcon Heavy rocket. (NASA/JPL-Caltech) This image of the Deep Space Atomic Clock, a new technology being tested by NASA that will change the way humans navigate the solar system. The precise timekeeper is targeted to launch from Florida on June 22, 2019, aboard a SpaceX Falcon Heavy rocket. (NASA/JPL-Caltech)