The Skunk Works division of Lockheed delivered the world's first stealth warplane in 1981, but its existence wouldn’t be made public knowledge until several years after it began service. The F-117 ...

For decades, the Lockheed Martin F-117 Nighthawk operated in near total secrecy as the world’s first aircraft designed entirely around stealth technology. Developed at Lockheed’s Skunk Works during ...