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Inside world first 5th-gen A26 stealth submarine with underwater drones, seabed movement

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 ...

I toured the only remaining German submarine captured by the US during World War II. Take a closer look.

On June 4, 1944, the US Navy captured its first German submarine. Now it's displayed at Chicago's Griffin Museum of Science ...