USS Ohio (SSGN-726) arrived in Guam, marking a significant moment for U.S. naval operations in the Indo-Pacific. The ...

The Soviet Union's first nuclear-powered SSGN. Project 659 NATO name Echo.

Ohio-class guided-missile submarines (SSGN) provide the Navy with unprecedented strike and special operation mission capabilities from a stealthy, clandestine platform. Armed with tactical ...

SSGN was an improved variant of the Charlie I-class Soviet nuclear-powered cruise missile submarine. Entering service in the 1970s, it featured upgraded weapons and systems for enhanced anti-ship ...

TASS/. Sevmash Shipyard in Severodvinsk has floated the Arkhangelsk nuclear guided missile submarine (SSGN) of Yasen-M-class project 885M, the Defense Ministry said on Wednesday. "On November 29 ...

The United States may be dispatching an advanced submarine along with a carrier strike group to the Korean peninsula.