WRIGHT-PATTERSON AFB, Ohio, May 27 -- The U.S. Air Force Wright-Patterson Air Force Base issued the following news on May 26: The Air Force Research Laboratory (AFRL) Aerospace Systems Directorate celebrates the tenth anniversary of the X-51A's longest supersonic combustion ramjet-powered hypersonic flight, May 26, 2020. The flight, which occurred off the coast of California in 2010, highlighted the increasing capabilities of hypersonic technology. Hypersonic flight, typically defined as begin  more