The U.S. Navy's Columbia-class nuclear-powered ballistic missile submarines, intended to replace the aging Ohio-class fleet, ...

KENNEWICK – Two more nuclear submarine reactor compartments were floated by barge through the Tri-Cities in October on their ...

Special to Manitowoc Herald Times Reporter USA TODAY NETWORK-Wisconsin USS Puffer (SS 268), the fourth submarine constructed ...

A campaign to raise awareness about the newest U.S. naval vessel to bear the name Arkansas got underway Friday in Little Rock.

However, with USS Ohio and USS Florida set to ... have created a looming firepower deficit, while the Columbia-class ballistic missile submarines also face delays. Per the Strategic Arms Reduction ...

Australia is willing to spend billions on U.S. submarines and domestic military capacity in order to carry out naval missions ...

In August 1993, when the USS Pargo, a Sturgeon-class attack submarine, went to sea with ... a geologist at Columbia University's Lamont-Doherty Earth Observatory, Newton pressed on.

The USS San Juan was the first 688i improved submarine ... Hartford, Toledo, Tucson, Columbia, Greeneville and Cheyenne. What ...

USS Georgia (SSGN 729) completed conversion in December 2007. The Navy entered into a unique partnership to bring the SSGN concept to fruition. All four submarines required an Engineered Refueling ...

Like the Battleship Missouri Memorial, the Pacific Fleet Submarine Museum (formerly the USS Bowfin Submarine Museum & Park) sits in Pearl Harbor. This historic vessel, which went on nine patrols ...

Around the same time, the USS Connecticut, a Seawolf-class, nuclear-powered fast attack submarine operated by the US Navy, was also in the area. On October 2, 2021, it hit an unknown object and ...

The defueled reactor compartment of USS City of Corpus Christi, a retired nuclear-powered submarine, floats under the Columbia River Interstate 182 bridge on its way to the Hanford nuclear site.