Workers position the container holding NASA's Juno spacecraft on a truck that will transport to begin final preparations for launch.

At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, workers position the container holding NASA's Juno spacecraft on a truck that will transport it to Astrotech's payload processing facility in Titusville, Fla. to begin final preparations for launch.

The solar-powered spacecraft will orbit Jupiter's poles 33 times to find out more about the gas giant's origins, structure, atmosphere and magnetosphere and investigate the existence of a solid planetary core. Juno is scheduled to launch aboard an Atlas V rocket from Cape Canaveral, Fla. Aug. 5. For more information visit, www.nasa.gov/juno. Photo credit: NASA/Jack Pfaller