Pakistan has just taken delivery in Karachi of its first Chinese-built Hangor-class submarine, whose main feature is its ability to patrol underwater for longer periods without ...

Pakistan’s navy has brought home its first new Hangor-class attack submarine, a Chinese-built diesel-electric boat that gives Islamabad a quieter and longer-lasting underwater patrol option at a time ...

For the First Time Since 1971, Pakistan Plans to Deploy New China-Built Hangor Submarine to Challenge India’s Dominance in the Bay of Bengal

Pakistan’s new China-built Hangor-class submarine signals a major naval shift into the Bay of Bengal, marking its first major ...

Pakistan reboots naval reach with China-built submarine, mulls presence in Bay of Bengal for first time since 1971

For the first time since the 1971 war, Pakistan has signalled that it is looking to have a sustained naval presence in the ...

Spain built a 265 ft. submarine for 43 sailors, but the real test is how long humans can live inside the machine

Spain’s S-81 submarine packs advanced combat systems, but its toughest challenge may be life inside for the crew.
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Yasen-class vs Virginia-class: The nuclear submarines built for the next undersea war

Russia’s Yasen-class and America’s Virginia-class submarines are among the most advanced nuclear-powered attack submarines ...
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Virginia-class vs Seawolf-class: Comparing two submarines of the same generation

The Seawolf-class is often described as one of the most capable nuclear-powered attack submarines ...
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Russia starts building 13,800-ton nuclear submarine that can carry hypersonic firepower

Russia has laid down the keel for a new multipurpose nuclear-powered submarine, Murmansk, marking ...