The USS Nautilus, the world's first nuclear-powered submarine, participated in scientific and military operations around the ...

Add Yahoo as a preferred source to see more of our stories on Google. The USS Lionfish was commissioned in 1944 and earned one battle star for service in World War II. It sank a Japanese submarine, ...

The World War II submarine USS Lionfish was part of America's "Silent Service." Despite comprising less than 2% of all US Navy vessels during World War II, submarines like the USS Lionfish sank 55% of ...

Inside the commissioning of the USS Iowa submarine and a look at Navy sub school. We travel to Connecticut for the commissioning of the USS Iowa submarine. While we were there, we also got a ...

Nuclear submarines have quietly reshaped how major powers compete at sea, turning the deep ocean into a domain where a handful of vessels can influence global strategy. Today a new wave of technology, ...

Modern nuclear submarines are some of the most advanced military machines ever created, representing the latest in a long line of technological evolution going back centuries. Believe it or not, some ...