Sunken Chinese submarine was a new hybrid nuclear-conventional attack boat, U.S. says
China’s naval buildup now includes a new class of attack submarine that employs both conventional and nuclear propulsion, ...
The Mountaineer4h
Navy's new submarine class over budget, behind schedule
The Navy's planned $130 billion investment in a new class of submarines, which serve as a key part of the nation's nuclear ...
The National Interest7h
A Seamount 'Strike' Nearly Crippled a $3 Billion Navy 'Seawolf' Submarine
In October 2021, the USS Connecticut, a $3 billion Seawolf-class submarine, collided with an uncharted seamount in the ...
The National Interest15h
Navy Nuclear Submarine Hit Into A 'Seamount' at 30 Miles Per Hour
Pacific’s complex undersea terrain presents unique navigational challenges for U.S. Navy submarines, as demonstrated by the ...