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In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Wednesday, June 27, 2018, technicians and engineers install the heat shield on NASA's Parker Solar Probe. The Parker Solar Probe will launch on a United Launch Alliance Delta IV Heavy rocket from Space Launch Complex 37 at Cape Canaveral Air Force Station in Florida no earlier than Aug. 4, 2018. The mission will perform the closest-ever observations of a star when it travels through the Sun's atmosphere, called the corona. The probe will rely on measurements and imaging to revolutionize our unders…
