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

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

Two American fast-attack submarines, armed with cruise missiles and torpedoes, visited Guam earlier this month.

The Columbia submarines are expected to begin replacing Ohio-class vessels from 2031, and to form a 12-strong class over the next two decades, delivering the US nuclear deterrent. Each Columbia-class ...

A Cold War nuclear missile will remain in service for a total of 94 years thanks to a US$383 million US Navy contract, with Lockheed Martin to modernize the submarine-launched Trident II missile and ...

“It’s only fitting the U.S. Navy is naming our next Columbia-class submarine ... of its next submarine is welcome news,” he said. “Groton is the birthplace of the modern nuclear-powered ...

The Columbia-class submarines provide the U.S. Navy with underwater stealth launch platforms for ballistic missiles containing nuclear warheads and are expected to enter service by 2031.

General Dynamics Corporation ’s GD business unit, Electric Boat, recently clinched a contract involving USS Ohio Class ...

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

A new budgetary report said it would be 'difficult and expensive' to sell Virginia class submarines to Australia without compromising the US Navy.