"Both Sweden and Germany are playing a leading role and teaching other non-Baltic allies how to locate and monitor submarine ...

While hypersonic weapons promise near-uninterceptable speed and range, defenses remain limited. Japan is advancing a ...

The US Navy and Australia need new diesel-electric submarines, but don't tell American admirals who have been guiding our ...

Russia’s Kilo-class and Yasen-class submarines are likely considered as a massive, high-tech threat by the Pentagon and China’s growing fleet of Jin-class ballistic missile submarines are acquiring ...

The US Navy (USN) and the UK Royal Navy (RN) will start the Increment 8 phase of the UGM-133 Trident II modernisation process ...

Russia’s “Harmony” project is the latest salvo in the battle between underwater access and anti-access efforts. The United ...

The US Navy is widely regarded for its global undersea superiority, a distinction which the service is intensely working to preserve through extensive modernization and submarine production. Today’s ...

Building a Virginia-class submarine begins with a detailed design and planning phase, often years before physical work on assembling the submarine begins. Such a program emphasizes integrated product ...

When some Ohio-class submarines were retrofitted with non-nuclear Tomahawk missiles instead, this one sub was the first to fire them in combat.

Australia’s nuclear submarine program is facing fresh uncertainty after AUKUS boss Jonathan Mead announced his retirement ...