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

Lockheed's radical Sea Shadow provided valuable insights into adapting stealth technology for the sea. Its influence lives on ...

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

The Royal Navy has announced it is changing the name of a new submarine from HMS Agincourt to HMS Achilles, in a move branded ...

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

The Royal Navy has announced it is changing the name of a new submarine from HMS Agincourt to HMS Achilles, in a move branded "woke nonsense" by former Defence Secretary Grant Shapps. It follows ...

There will be no quotes from William Shakespeare’s play Henry V used as the motto for the Royal Navy’s seventh and final Astute-class nuclear-powered attack submarine. The boat, which is now under ...

Learn more about a U.S. Navy IDIQ contract awarded to Lockheed to support the development and production of AN/SQQ-89A(V)15 ...

Charles reportedly vetoed the name — originally approved by Queen Elizabeth II — of the Royal Navy submarine which is now called HMS Achilles. His Majesty was reportedly concerned that naming ...