One of the nation’s Cold War nuclear submarines is now emerging and taking shape as a partially re-assembled, $9.5 million war memorial at a Butler County park.

L. David Marquet is a former US Navy Captain and author who served in the submarine force for nearly three decades. Marquet graduated from the US Naval Academy at the top of his class in 1981, during ...

Armed with nuclear missiles, the USS Growler acted as a deterrent to keep other nations from using their nuclear weapons during the Cold War.

USS Connecticut (SSN-22), one of just three elite Seawolf-class attack submarines, has been sidelined since a 2021 seamount ...

In one of their final stops before heading home this weekend, crew members from the USS Jefferson City, a Los Angeles Class nuclear Navy submarine, talked nuclear technology with a class of students ...

Long-anticipated work to build the final resting place of nuclear attack submarine USS Cincinnati has begun in Butler County’s West Chester Twp. as fundraising continues for the unique $9.5 million ...

It's not every day that we get news of new submarines reaching some major milestone in their development, so such a thing is bound to catch our eye when it happens. Especially when at the center of ...

The USA's Defense Advanced Research Projects Agency has finalised an agreement with Lockheed Martin to begin work on the fabrication and design of an experimental nuclear thermal rocket and its engine ...

Salvage workers used a huge underwater saw to cut halfway through the mangled bow of the sunken nuclear submarine Kursk, which is to be raised this month. The Russian sub has been on the floor of the ...

Infrastructure work to support rotations of U.S. and British nuclear-powered submarines began last month at a naval base in Western Australia, according to that nation’s defense department. HMAS ...