Summary and Key Points: The U.S. Navy’s first Columbia-class ballistic missile submarine, USS District of Columbia (SSBN-826), is now projected for delivery by late...
Russia’s Project 955A Borei-A class nuclear-powered ballistic missile submarine carries 15 Bulava intercontinental ballistic missiles — each armed with up to 10 multiple independently...
The U.S. Navy’s 14 Ohio-class SSBN ballistic missile submarines form the sea-based leg of America’s nuclear triad. Each submarine carries 20 Trident II D5...
Britain’s four Vanguard-class ballistic-missile submarines carry the entire United Kingdom nuclear deterrent. Each 15,900-ton boat is powered by a Rolls-Royce PWR2 nuclear reactor, runs...
France’s four Le Triomphant-class ballistic-missile submarines carry the entire French nuclear deterrent. Each 14,000-ton boat is propelled by a nuclear reactor, can reach more...
The USS Florida Ohio-class guided-missile submarine (SSGN) recently completed a 727-day deployment covering approximately 60,000 nautical miles. The USS Florida Ohio-class SSGN deployed across...
The Pentagon publicly revealed the location of an Ohio-class ballistic missile submarine (SSBN) at Gibraltar on May 11 — only hours after President Donald...
The Soviet K-219 nuclear ballistic missile submarine sank in the North Atlantic off the coast of Bermuda in October 1986. The Yankee-class submarine rests...