“Astronaut Ricky Arnold Works With a Student-Designed Experiment” was uploaded to Flickr

International Space Station astronaut and former teacher Ricky Arnold works with a student-designed experiment using NanoRacks commercial science hardware. via NASA ift.tt/2IvUhOc
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Astronaut Ricky Arnold Works With a Student-Designed Experiment was taken on October 02, 2018 at 03:30AM