Last of NASA’s Vital, Versatile Science ‘EXPRESS Racks’ Heads to Space Station

Boeing engineers conduct checkout testing of NASA Basic EXPRESS Racks, the last of which will be delivered to the International Space Station in May aboard the Japanese HTV-9 resupply flight. The racks, developed at NASA’s Marshall Space Flight Center in Huntsville, Alabama, have been integral to station science for 20 years — yielding a combined 85 years of rack operations. The 11th and final rack is expected to be in place and operational in fall 2020. (Credits: NASA/MSFC/Emmett Given)

HUNTSVILLE, Ala. (NASA PR) — When the Japanese HTV-9 Kounotori cargo ship lifts off to deliver supplies and science equipment to the International Space Station, a landmark chapter in the station’s story will draw to a close — and a new chapter, helping to chart a course for Artemis-generation voyages into the solar system, will begin.

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