A View from Above: Zero Gravity Facility Circa 1966 Posted on July 18, 2022 by Frank Cisco This tunnel view looking up from level 5 is of the Zero Gravity Facility at Lewis Research Center, now known as the Glenn Research Center. via NASA https://ift.tt/EsZtTRu Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related