In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Monday, July 16, 2018, NASA's Parker Solar Probe is prepared for encapsulation in its payload fairing. The spacecraft is mated to its third stage, built and tested by Northrup Grumman in Chandler, Arizona. 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. 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 understanding of the corona and the Sun-Earth connection

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Monday, July 16, 2018, technicians and engineers encapsulate NASA's Parker Solar Probe in its payload fairing. The spacecraft is mated to its third stage, built and tested by Northrup Grumman in Chandler, Arizona. 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. 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 understanding of the corona and the Sun-Earth connection.

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Monday, July 16, 2018, technicians and engineers prepare NASA's Parker Solar Probe for encapsulation in its payload fairing. The spacecraft is mated to its third stage, built and tested by Northrup Grumman in Chandler, Arizona. 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. 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 understanding of the corona and the Sun-Earth connection.

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Monday, July 16, 2018, NASA's Parker Solar Probe is being encapsulated in its payload fairing. The spacecraft is mated to its third stage, built and tested by Northrup Grumman in Chandler, Arizona. 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. 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 understanding of the corona and the Sun-Earth connection.

In the Astrotech processing facility in Titusville, Florida, near NASA's Kennedy Space Center, on Monday, July 16, 2018, technicians and engineers encapsulate NASA's Parker Solar Probe in its payload fairing. The spacecraft is mated to its third stage, built and tested by Northrup Grumman in Chandler, Arizona. 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. 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 understanding of the corona and the Sun-Earth connection.

Scientists at NASA's Marshall Space Flight Center in Huntsville, Alabama, clean equipment and prepare for shipment of the ring sheared drop payload currently set for launch on Northrop Grumman 16 the first week in August, 2021. The payload studies the formation of potentially destructive amyloid fibrils, or protein clusters, like those found in the brain tissue of patients battling neurodegenerative diseases. Such illnesses may damage neurons, the drivers of the human nervous system. Experimentation in microgravity provides the opportunity to study amyloid fibril formation in conditions more analogous to those found in the human body than can be studied in a ground-based laboratory environment.

Scientists at NASA's Marshall Space Flight Center in Huntsville, Alabama, clean equipment and prepare for shipment of the ring sheared drop payload currently set for launch on Northrop Grumman 16 the first week in August, 2021. The payload studies the formation of potentially destructive amyloid fibrils, or protein clusters, like those found in the brain tissue of patients battling neurodegenerative diseases. Such illnesses may damage neurons, the drivers of the human nervous system. Experimentation in microgravity provides the opportunity to study amyloid fibril formation in conditions more analogous to those found in the human body than can be studied in a ground-based laboratory environment.

Scientists at NASA's Marshall Space Flight Center in Huntsville, Alabama, clean equipment and prepare for shipment of the ring sheared drop payload currently set for launch on Northrop Grumman 16 the first week in August, 2021. The payload studies the formation of potentially destructive amyloid fibrils, or protein clusters, like those found in the brain tissue of patients battling neurodegenerative diseases. Such illnesses may damage neurons, the drivers of the human nervous system. Experimentation in microgravity provides the opportunity to study amyloid fibril formation in conditions more analogous to those found in the human body than can be studied in a ground-based laboratory environment.