The U.S.'s Ohio-class submarines were purpose-built to carry 20-24 UGM-133 Trident II D5 missiles, each of which can carry a ...

What You Need to Know: In 2010, as China rapidly expanded its naval power, the U.S. sent a clear message by surfacing three Ohio-class nuclear-powered submarines in the Indo-Pacific, signaling ...

Here’s What You Need to Remember: The four hulls that make up the Vanguard class were considered the ... a new low-yield nuclear warhead for the Trident II D5 nuclear-armed ballistic missile ...

ONE of Putin’s killer submarines appeared in the English Channel in another show of Russian force, and was stalked by Royal Navy choppers and a tanker. The attack sub Novorossiysk was forced ...

The "Michigan" deployed "superb operational planning and risk management during the completion of three highly successful ...

Rolls-Royce has won a £9bn contract to upgrade submarine nuclear reactors. The firm will also build reactors for new ...

Construction has begun on a major expansion of Trident Refit Facility at Naval Submarine Base Kings Bay. The work is needed to enhance the maintenance capabilities for the Ohio-class submarines home ...

The last successful unarmed Trident missile test was in 2012, the MoD confirmed. HMS Vanguard is one of four of the Vanguard-class nuclear submarines that have been on patrol since 1994 ...