The USS Becuna submarine sank 3,888 tons of shipping and earned four battle stars in World War II.

And finally, Tony Scott's deliriously entertaining naval thriller Crimson Tide unsurprisingly failed to secure the support of ...

Submarines came to the forefront of military navies with the advent of WWI, as Germany's dangerous U-boats proved a ...

China’s new nuclear-battery attack submarine – a unique hybrid boat running on batteries like a conventional sub but which ...

Future Submarines Could Shoot Down Planes Aircraft hunting for submarines have long maintained the advantage, as the crews on submerged boats haven't been able to know if they're being tracked by ...

But this week, it was reported that Beijing is developing a technology that could provide its subs with an even more dangerous capability—allowing submerged submarines to monitor for potential ...

This solution could not only help submarines sense where they are without risking exposure, but also elevate a tactical ...

I toured the USS Becuna, a World War II battleship and the only submarine of its kind left in the world. Take a look inside.

They measured 210 feet in overall length and could travel up to 11 mph while submerged. The U-20, which sank the RMS Lusitania, was of this type. While the U 19 submarines had plenty of success ...

The Royal Navy's next attack submarine is one step closer to entering service after completing a major milestone. HMS Anson was submerged completely in a 'trim dive' at Devonshire Dock in Barrow.