China has ramped up its production of nuclear-powered submarines over the past five years to the point where it is launching ...

In the past five years, China launched 10 nuclear-powered submarines, compared with seven by the United States.

China has launched more nuclear-powered submarines than the United States over the past five ...

"South Australia is at the centre of one of the most significant defence undertakings in our history," Premier of South Australia Peter Malinauskas said in a press release.

Diesel-powered submarines present a challenge that may seem paradoxical at first. Their engines require ...

China’s large fleet of air-independent propulsion (AIP) submarines is set to become significantly more lethal. The introduction of the next-generation YJ-19 hypersonic missile dramatically elevates ...

Add Yahoo as a preferred source to see more of our stories on Google. The Ohio-class ballistic missile submarine USS Tennessee returns to Naval Submarine Base Kings Bay, Georgia, on February 6, 2013. ...

Add Yahoo as a preferred source to see more of our stories on Google. China's submarine fleet is improving, making advancements in stealth. In a war, China's subs could put up a tough fight in the ...

If diesel engines need air for combustion, then how can submarines use them? Here's what you need to know about the clever ...

The U.S. Navy today possesses the most technologically advanced submarine force in the world. Its nuclear-powered attack submarines and ballistic missile submarines remain unmatched in speed, ...

Because of their stealth, operational adaptability, and capacity to project power in a way that surface ships cannot, submarines are considered one of the most important naval assets a country may ...

SYDNEY, Feb 15 (Reuters) - Australia said on Sunday it would spend A$3.9 billion ($2.76 billion) to progress construction of a shipyard that will help deliver nuclear-powered submarines under the ...