4th X-37B conducts first landing at Kennedy Space Center

After 718 days on orbit, the U.S. Air Force’s fourth X-37B mission concluded and returned to Earth for an automated landing at Kennedy Space Center’s Shuttle Landing Facility – the first time that the secretive spaceplane has touched down on the historic runway. The spaceplane heralded its arrival in Florida with twin sonic booms. These were the first in the area by a returning spaceplane since the end of the Shuttle Program in 2011. More

(Source: SpaceFlight Insider - May 8)