The JS Akishio, a decommissioned Japanese submarine, is the centerpiece of the Japan Maritime Self-Defense Force museum in ...

Submarines began navigating the depths before ... dive below its maximum depth of 1,000 feet. It's powered by an electric motor coupled with a 62 kWh lithium battery. Introduced in October ...

A $5bn plan to extend the lives of the navy’s Collins-class ­submarines is in disarray as the government-owned shipbuilder ...

The company is currently producing the Columbia Class electric propulsion system components, including the main propulsion motor ... and enhances the nation’s submarine industrial base.

In 1917, a civil engineer pioneered the first deep-sea vehicle to attempt filming underwater. A century later, we have James ...

In this guest article, Lee Pilgrim highlights the work of the Towed Array Patrol Ship (TAPS), the RN’s frigate specifica ...

Less than a month after a flotilla of People’s Liberation Army-Navy warships circumnavigated our coastline and conducted live-fire drills, causing commercial aircraft to change flight paths over the ...

But revenues from gas taxes paid by drivers at the pump are projected to decrease as more people adopt electric and fuel ... at Lewis & Clark Law School. Motor fuel taxes are the largest source ...

Arlington, Va.-based Leonardo produces electric propulsion system components for Columbia-class submarines, including the propulsion motors, drives and controllers. The company announced plans ...

Sergii Vasylchenko/istockphotoFrom centuries-old galleons to modern-day cargo ships, model ships capture the essence of ...