The U.S. Air Force’s X-68A looks strikingly similar to a cruise missile but can do far more than fly straight. Able to fire its own missiles, this experimental plane marks a milestone in America’s high-tech aerospace developments.

Hill Air Force Base in Utah has officially retired the A-10 Warthog, marking the end of decades spent maintaining one of the U.S. Air Force’s most iconic close-air-support aircraft. The Ogden Air Logistics Complex, based at Hill AFB, supported the Warthog’s operations for many years and is now shifting focus to other programs.