Satellite images observed by Naval News show the Russian Navy special purpose submarine RFS Khabarovsk in the water, moored ...

A new milestone for the Brazilian Navy’s submarine force was reached on 26 November 2025 with the christening of the fourth ...

SLBMs can be launched from underwater nearly anywhere in the world—and are incredibly difficult to intercept, making them ideal second-strike nuclear weapons.

The US Navy’s Virginia-class fast-attack submarine USS Delaware (SSN 791) has achieved a milestone by conducting operations with the Yellow Moray (REMUS 600) uncrewed underwater vehicle (UUV) within ...

A US Navy guided-missile submarine was involved in recent strikes on Iran's nuclear program. Ohio-class cruise-missile subs host massive firepower and are difficult to detect. But they're going to be ...

Conversion of the USS Ohio into a cruise missile submarine (SGN) began in November 2002. The work was completed in January ...

The K-132 Irkutsk, a Project 949A submarine, is being scrapped by Russia, highlighting the challenges of its long-stalled modernization program since 2001.

India leases a Russian Akula-class nuclear submarine, K-391 Bratsk, to become INS Chakra III. Secure advanced underwater ...

Navy SEALs are known for operating under the radar. They are an elite and highly-trained military force that specializes in conducting secretive missions, including insertions and extractions, often ...

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 ...

If Tokyo acquires nuclear-powered subs, it would be a significant strategic shift for the only nation to have suffered atomic bombings.