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 ...

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’s Royal Navy launched a frantic search for phantom Russians off the coast after picking up two mysterious sounds in ...

The role of the previously unreported submarine in the Chinese navy, which is the world's largest by hull count, remains unclear.

Read about the Navy IDIQ contract awarded to Lockheed to produce AN/BLQ-10 electronic warfare systems for the service branch's submarines.

During ICEX 2016, the USS HARTFORD, a US Navy submarine, surfaced through the Arctic ice near Ice Camp Sargo, demonstrating ...

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

The locations of the Royal Navy’s Astute-class attack subs and Vanguard-class ballistic missile submarines are among the UK’s most closely guarded military secrets. They are designed to move ...

Britain´s most modern submarine, the brand-new HMS Anson is in Gibraltar on her first visit to the port. According to press reports she is being armed with weapons stored at the "Rock." ...

Don't make the mistake of calling a submarine a ship, there's a reason why they are called boats and there's a good a bit of ...