English: The Neil Armstrong Test Facility, part of NASA’s Glenn Research Center in Cleveland, is home to multiple test facilities, including the Space Environments Complex and the In-Space Propulsion Facility, both stops for Dream Chaser. The complex is home to the Mechanical Vibration Facility, which subjects test articles to the rigorous conditions of launch. While at Armstrong, the Dream Chaser winged spacecraft was stacked atop its Shooting Star cargo module on the vibration table to experience vibrations like those during launch and re-entry to the Earth’s atmosphere.