The Soviet MiG-25 "Foxbat" was a high-speed interceptor designed to counter U.S. spy planes like the U-2 and SR-71. With stainless steel construction and Tumansky R-15B-300 engines, it could achieve ...
The SR-72, developed by Lockheed Martin’s Skunk Works, is a proposed hypersonic reconnaissance aircraft aimed to fill critical intelligence gaps in the U.S. Air Force. Expected to fly in the mid-2020s ...