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 ...

The submarine was outfitted with additional batteries, a snorkel, and other modernizations to improve its submerged speed and endurance. The Becuna is now the only GUPPY 1-A submarine left in the ...

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.

Aboard the Virginia-class submarine USS South Dakota, culinary specialists work in tight quarters to prepare meals for up to 150 crew members.

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 ...

After serving in World War II and as a training ship afterward, the USS Becuna was enhanced with a GUPPY 1-A conversion in ...