Most attack submarines are built to move through the ocean. USS Jimmy Carter was built to work in it. That distinction explains why the third and final Seawolf-class submarine stands apart even inside ...

Most of China's submarine fleet is diesel-electric, but Beijing is ramping up production of nuclear-powered classes.

Add Yahoo as a preferred source to see more of our stories on Google. CHRISTCHURCH, New Zealand — Once tempted to ditch its acquisition of a Chinese-built S26T diesel-electric submarine, Thailand has ...

Australian Defense Secretary Richard Marles (L) and British Defense Secretary John Healey arrive at Admiralty House in Sydney on Friday ahead of unveiling a multi-billion dollar deal to build ...

NORTH KINGSTOWN, R.I.—Could “collaborative robots” get Navy submarine projects back on cost and schedule? General Dynamics Electric Boat is seeing results using programmable devices that cut and weld ...

In a sense, Sweden’s A26 submarine is a microcosm of Europe’s defense woes: it can build amazing platforms, but cannot build enough of them on time. Saab has achieved what it calls the world’s ...

A man cannot one day just decide to build a submarine, much less the first powered submarine, much less if that man is a writer. Yet that is just what Narcis Monturiol did. As a young firebrand of the ...

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 ...

LAKE CHEROKEE, Texas (KLTV) - There is a man who lives in East Texas who owns a functioning submarine. Yes, a submarine. And he not only owns it, but he also designed and built it over forty years ago ...

The competition to build the Canadian navy's next fleet of submarines is heading into a new phase after a deadline for both ...