Japan’s Soryu-class diesel-electric attack submarine achieves something once considered impossible for non-nuclear boats: ...

Instead of spending $5 billion to ensure our current submarines last into the 2040s, the government will spend $11 billion 'sustaining' them — increasing the risk of a big gap in submarine capability.

A submarine hull spotted at a Chinese shipyard has set off a debate among defense analysts: if the vessel turns out to be ...

Austal Australia has opened its Adelaide office, which will support the design and production for the $3 billion Offshore Patrol Vessel (OPV) program. Officially welcoming Austal’s expansion into ...

A forward basing posture for combat aircraft, large numbers of SSN and SSBN submarines, and carrier strike-groups to project power in Asia. US “boomer” submarines, armed with ICBMs, lurk underwater ...

The Navy has confirmed the wreck site of the USS Herring, a WWII submarine lost with 83 sailors. The discovery, made after ...

The USS Connecticut was damaged after colliding with a seamount in 2001. She could return to service later this year, only to be retired in 2031 ...

NEWPORT NEWS, Va. — Two additional Virginia-class submarines will be built with the help of Newport News Shipbuilding, according to announcements from HII and the U.S. Navy. The shipbuilding team, ...

The Pentagon on Monday revealed the location of one of the US Navy’s most secret vessels — a stealthy, nuclear-armed submarine — a day after President Trump rejected Iran’s latest peace offer. The ...

The Khabarovsk, the first of a second class of very large Russian SSN/Nuclear powered attack submarines was recently spotted. This sub is armed with an enormous Poseidon subsurface drone that can ...

Seoul plans to launch its first boat in the mid-2030s and commission it in "the late 2030s," the government proclaimed.