Newport News Shipbuilding division has completed initial sea trials for Virginia-class attack submarine Massachusetts. Over the course ...

A joint team from HII, Woods Hole Oceanographic Institution, and the U.S. Navy’s NUWC Division Newport completed the first recovery of a second-generation REMUS 620 medium unmanned undersea vehicle ...

HII announced today that its Newport News Shipbuilding division has successfully completed initial sea trials ...

Navantia's shipyard in Cartagena (Murcia) has hosted the naming ceremony of the S-82 'Narciso Monturiol' submarine.

A joint team from HII, Woods Hole Oceanographic Institution (WHOI), and the U.S. Navy’s Naval Undersea Warfare Center ...

Another Royal Navy nuclear submarine has completed a 200-plus day patrol amid fears of shortages of vessels. The ageing ...

United States military submarines are a crucial component to the country's nuclear triad, wielding the ability to launch ...

A Royal Navy nuclear submarine has returned to base after a six-month stint submerged deep beneath the waves. The boat slipped back into Faslane on the Clyde following the patrol, allowing exhausted ...

Over the past 120 years or so, General Dynamics has become one of the biggest names in the world of defense and military ...

A torpedo tube launch and recovery (TTL&R) autonomous underwater vehicle (AUV) system is planned to achieve initial operating ...

This 2020 astronaut photo shows the unusual cetacean-like shape of Belize's Lighthouse Reef. It's home to the famous Great ...

At the strategic level, the P-8 Poseidon plane represents an important shift in how the US and its allies approach sea ...