A senior U.S. defense official says satellite imagery shows that China's newest nuclear submarine sank while under construction.

Boeing was involved in an early feasibility study of the use of carbon fiber for Titan's hull and in OceanGate's acoustic sensors on the hull, but OceanGate departed from recommendations on the hull ...

Satellite imagery showed that China’s newest nuclear-powered attack submarine sank alongside a pier while under construction, ...

China’s newest nuclear-powered submarine sank pierside in the spring and the Chinese Navy tried to conceal the loss, according to two US defense officials. The attack submarine was the first of its ...

China’s ambitious nuclear-powered submarine program suffered a major setback earlier this year when a new Zhou-class ...

ONE of China’s most sophisticated nuclear-powered submarines has sunk with the Communist Party covering up the major blunder for months. Chinese authorities were reportedly left scrambling ...

The U.S. Navy’s SSN(X) program, intended to produce the next generation of nuclear-powered attack submarines, has been ...

Today the Right Honourable John Healey MP, Secretary of State for Defence, United Kingdom hosted the Honourable Richard Marles MP, Deputy Prime ...

According to the 2023 ranking by the American platform Wisevoter, Morocco has the 25th largest military naval fleet in the ...

Defence Secretary John Healey and UK allies will meet in London amid efforts to build a fleet of nuclear-powered submarines.

The Defence Secretary will host deputy prime minister Richard Marles of Australia and the US defence secretary Lloyd James Austin III.