A Swedish defense manufacturer has developed what it describes as the world's first fifth-generation submarine, capable of undetectability, stealth missions, and the deployment of drones. The ...

This has been the mainstay of stealth since the Second World War and has advanced to the state where it's often difficult to tell one generation of submarines from another. However, there's always ...

The Lockheed F-117 Nighthawk Stealth Fighter isn't just one of the most iconic warplanes America has ever flown; it, along with the larger B-2 Stealth Bomber, would go on to become American cultural ...