The U.S. Navy’s Ohio-class SSGNs, known for their unmatched Tomahawk missile payload and special operations capabilities, are ...

The Navy is aiming to build 12 Columbia-class nuclear-powered ballistic missile submarines at a cost of $132 billion.

When it comes to bigger is better, the United States likes to put up a good fight. Its Ohio-class submarines, with their immense power and capabilities, overshadow the attempts of the British and ...

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 ...

The US Navy's oldest active submarine — the missile-packed USS Ohio — is back in action for unrestricted ops in the Pacific ...

Ohio-class ballistic-missile submarines were designed to remain in service for 30 years, but upgrades extended their operational lives to 42 years. The newer Columbia class is expected to have a ...

General Dynamics is set to supply new procurement spares to support Columbia ballistic missile submarine class development, ...

The US Navy's oldest active submarine is back for operations in the Pacific after a three-year maintenance period. The USS Ohio is a first-in-class nuclear-powered guided-missile submarine. The ...

The 14 Ohio-class SSBNs can carry up to 24 submarine-launched ballistic missiles (SLBMs) with multiple independently-targeted warheads. However, under the New Strategic Arms Limitation Treaty ...