Submarines have become one of the most powerful and least visible forces in modern warfare. Capable of operating undetected ...

Submarines have been used in warfare for centuries. Undersea warfare has come a long way since the first experimental contraptions took to the seas. The modern nuclear-powered submarine represents a ...

A nuclear attack submarine may be the most formidable predator ever built. In 2009, I spent a week submerged aboard the USS ...

The March 4 incident in the Indian Ocean marked the first time an American submarine had torpedoed an enemy vessel since the ...

Diesel-electric submarines like the Taigei class offer Japan a fearsome weapon against China—at a fraction of the cost of ...

Nuclear-powered Type 094A Jin-class ballistic missile submarine of the Chinese People's Liberation Army (PLA) Navy is seen during a military display in the South China SeaReuters China’s submarine ...

The introduction of the submarine to naval warfare reshaped planning and doctrine. While typical engagements relied on guns and precision, the submarine didn’t need to concern itself with being as ...

Lockheed Martin has secured a potential five-year, $479.9 million contract from the U.S. Navy to support the AN/SQQ-89A(V)15 anti-submarine warfare combat system. The Navy’s latest contract action ...

As naval warfare reemerges as a key strategy in the US war with Iran, World War II museum ships are finding new relevance.

A US submarine this week torpedoing an Iranian warship during the Middle East conflict raised the crucial question of who controls the seas during wartime. The sinking of IRIS Dena on Wednesday in ...

AI-piloted helicopter built to hunt submarines takes first flight The Royal Navy highlighted its Hybrid Air Wing and Atlantic Bastion strategy as Leonardo’s full-scale Proteus autonomous helicopter ...

Historic submarines are surprisingly similar to those deployed by today's Navy and can provide an unprecedented look into ...