China has ramped up its production of nuclear-powered submarines over the past five years to the point where it is launching subs faster than the United States, threatening to negate a sea-power ...

A model of a 09IIIB submarine posted to Chinese social media. It does not appear to be an official model, but much of it correlates with other indicators and may be grossly representative of the real ...

While diesel engines don't need spark plugs, they do need air ventilation for proper combustion. This is a problem for vessels traveling underwater, such as submarines. Yet diesel submarines exist and ...

The U.S. Navy today possesses the most technologically advanced submarine force in the world. Its nuclear-powered attack submarines and ballistic missile submarines remain unmatched in speed, ...

Jan. 30 (Asia Today) --Taiwan's first domestically built conventional submarine completed its first submerged sea trial Thursday, a milestone for an eight-boat program aimed at strengthening ...

Taiwan's first indigenous submarine seen here during its sea trials in January 2026. (CSBC) Taiwan's first domestically built submarine, Hai Kun, has completed its first underwater trials. CSBC ...

An artist rendering of the future Columbia-class ballistic missile submarines. (U.S. Navy illustration) Leonardo DRS announced the opening of a new naval power and propulsion facility in Charleston, ...

Add Yahoo as a preferred source to see more of our stories on Google. A submarine of the Israeli Navy's Dolphin class, which was built in Germany. A commission of inquiry set up to shed light on ...

The HMS Anson is the fifth Astute-class fast attack submarine in Royal Navy service—and the eighth vessel to bear the name of George Anson, an 18th-century British admiral. Travel from the UK to ...

Today, anti-submarine warfare is just as intense, with the major powers working at ways to expand and refine their capability to detect, track, and intercept hostile undersea craft. One arrow in this ...

SEOUL, South Korea (AP) — North Korea on Thursday displayed apparent progress in the construction of a nuclear-powered submarine, with state media photos showing a largely completed hull, as leader ...

This is read by an automated voice. Please report any issues or inconsistencies here. SEOUL — North Korea on Thursday displayed apparent progress in the construction of a nuclear-powered submarine, ...