You may have never heard of the National Nuclear Security Administration, but its work is crucial to your safety—and to that ...

China is swiftly increasing the size of its submarine fleet, while India’s first nuclear attack submarine is anticipated to ...

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

A £9bn deal for nuclear submarine reactors has been agreed between the Ministry of Defence and Rolls-Royce - the biggest ever ...

A former senator says the documents are a sign the government is exploring the idea of dismantling nuclear submarines at ...

Britain said on Friday it had awarded Rolls-Royce a 9 billion pound ($11 billion) eight-year contract to design, make and ...

U.K. Defense Secretary revealed that the same Russian surveillance ship, Yantar, has been again spotted in the British waters ...

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

The UK is set to enhance its nuclear submarine operations with the inauguration of a new facility designed to foster ...

Oak Ridge's A.K. Bissell Park could become the home for a 120,000-pound sail from a decommissioned nuclear submarine, which ...

Under the deal with the Ministry of Defence, the British engineering company will make nuclear submarine reactors for the ...

American voters are concerned about a potential war with China, but the U.S. can sustain its submarine advantages and counter ...