More than 11 years after the disappearance of Malaysia Airlines flight MH370, the Malaysian government has approved a new search for the missing debris of the aircraft.

A high-performance tech can reportedly provide a comprehensive picture of the underwater acoustic environment, ...

Research by the U.S. Navy has developed a new passive sonar method that could revolutionize stealth underwater drones.

The submarine’s massive size and quiet operation—owing to advanced sound-dampening technologies—made it a formidable ghost in ...

North Korea has conducted a slew of underwater-launched ballistic missile tests since 2016, but all launches were made from the same 2,000-ton-class submarine which has a single launch tube.

Copyright 2025 The Associated Press. All Rights Reserved. North Korea unveils nuclear-powered submarine for the first time In this undated photo provided on March 8 ...

North Korea has conducted a slew of underwater-launched ballistic missile tests since 2016, but all launches were made from the same 2,000-ton-class submarine which has a single launch tube.

North Korea has conducted a slew of underwater-launched ballistic missile tests since 2016, but all launches were made from the same 2,000-ton-class submarine which has a single launch tube. Many ...

In this undated photo provided on March 8, 2025, by the North Korean government, North Korean leader Kim Jong Un, bottom right, visits a shipyard to construct warships at an undisclosed place in ...

By Choe Sang-Hun Reporting from Seoul North Korea said on Saturday that it was building its first nuclear-powered submarine to enhance its nuclear weapons abilities, and the state news media ...

As China’s People’s Liberation Army conducted live-fire warship drills off the Australian coast, Mr Morrison has said the AUKUS military submarines “can’t come fast enough”. The AUKUS ...