The U.S. Navy awarded defense contractor Lockheed Martin a $383 million contract to produce upgraded Trident II D5 missiles ...

U.S. Secretary of the Navy Carlos Del Toro announced Monday the third Columbia-class ballistic-missile submarine will be named for Groton, home of the Naval Submarine Base and Electric Boat ...

The U.S. Navy awarded Lockheed Martin a $383 million contract to develop the Trident II D5 Life Extension 2 (D5LE2) ballistic missile system.

Parts from both US and Australian manufacturers will be used to build two critical submarine classes. The Virginia-class and Columbia-class submarine programmes have signed long-lead contracts with ...

Lockheed Martin won a US$383 million contract modification to design and develop the next generation of the Trident II from ...

A detailed model has provided what’s likely our best idea of how the U.K. Royal Navy’s new Dreadnought class nuclear ...

While it is likely little known about the exact technological make-up of the emerging Chinese Jin-class SSBN, it might not rival the emerging U.S. Columbia-class submarine. After all, the new, ...

Submarine maker General Dynamics Electric Boat, expects to hire more than 3,000 people in 2025, with the majority being for ...

What You Need to Know: The U.S. Navy aims to boost submarine production to three per year—one Columbia-class and two Virginia-class—by 2028 through the "1+2+Sustainment" plan, addressing ...