Ships and submarines fight wars above the waves and below, but which of those two is faster? We break down the differences in ...

Here's how fast some of the world's modern submarines ... up as repairs and upgrades were canceled. Nuclear submarines are powered by small nuclear reactors that power banks of batteries.

As the one saying goes. “Good things come in small packages.” In the military context, one could argue that this truism was ...

Another trait submarines need is speed. They're far from the fastest vessels in the world's oceans – five of the fastest navy ships exceed 40 knots — but speed is a necessity in order to ...

NEWS has toured the ‘most advanced warship in the world’, with Australia set to receive three over the next decade.

A Chinese navy task group that circumnavigated Australia in February and March highlighted China's ambition to operate more ...

The Virginia Class attack submarine is the U.S. Navy’s newest undersea warfare platform and incorporates the latest in stealth, intelligence gathering and weapons systems technology. Attack ...