Summary and Key Points: The Kilo-class submarine is the Soviet Union’s most successful naval export, designed for ...

China has rapidly built up its submarine fleet by making a technological U-turn to produce boats the U.S. hasn’t built in more than 65 years. More than half of the estimated 66 submarines operated by ...

BEIJING (Reuters) -The Pakistan Navy expects its first Chinese-designed submarine to enter active service next year, the country's top admiral told Chinese state media, bolstering Beijing's bid to ...

The Pakistan Navy expects its first Chinese-designed submarine to enter active service next year, the country's top admiral told Chinese state media, bolstering Beijing's bid to counter regional rival ...

TAIPEI, Jan 30 (Reuters) - Taiwan completed the maiden underwater sea trial for its first domestically developed submarine on ...

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, ...

The new submarines of Pakistan use a special technology known as Air Independent Propulsion (AIP). It allows them to be ...

The new system relies heavily on passive acoustics—technology that simply listens, rather than sending out signals of its own such as sonar pings. Australia is building an integrated undersea ...

The Philippines is advancing its efforts to strengthen its naval capabilities to counter China's military threat, with South Korea presenting a submarine development project. The Chinese Foreign ...

Hai Kun (SS-711), also known as Narwhal, successfully completed its first submerged sea trials on January 29, 2026.