China intercepts submarine detectors dropped by US aircraft in South China Sea

Video has emerged showing a U.S. Navy plane dropping a spy probe in the South China Sea. The submarine detecting device was intercepted by the Chinese Coast Guard.

Ukraine says large Russian landing ship, submarine hit in Sevastopol strike

A Ukrainian military spy agency official said on Wednesday that an overnight attack on the Crimean port of Sevastopol, home to Russia's Black Sea Fleet, had struck a large Russian landing ship and a submarine.

North Korea unveils first tactical, nuclear-armed submarine

North Korea has launched its latest submarine, with the ceremony attended by leader Kim Jong Un.

Explorer On Board Ship That Launched Now-Missing Submarine Makes Contact, Says Im OK

Rory Golden, an Irish explorer on board the Polar Prince ship, which launched the submersible that had vanished in the Atlantic, has made contact, saying that he is alright.

Iran says its navy forced US submarine to surface in Gulf waters

An Iranian official says Iran’s navy obliged a US submarine to surface as it entered the Gulf “violating its border” in the latest report of an apparent confrontation between Iranian and US forces in the region.

North Korea conducts two tests of nuclear-capable underwater drone

North Korea conducted two tests of a nuclear-capable underwater attack drone, state media said on Saturday, the latest in a show of force against the US and South Korea.

N.Korea says it simulated nuclear air explosion strike in missile launch, again tested nuclear-capable underwater drone

North Korea simulated a nuclear air explosion strike with two ground-to-ground tactical ballistic missiles during Monday's launch, state media KCNA said on Tuesday.

Putin says ballistic missile submarines will ensure Russia's security for decades

Russia will build four new ballistic missile submarines that would ensure the country’s security for decades, President Vladimir Putin said on Thursday.

French envoy accuses Australia of 'stab in the back'

 

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South Korea Successfully Launches Homegrown SLBM: Report - Tasnim News Agency

(Tasnim) – South Korea has test-fired a homegrown submarine-launched ballistic missile, a report said Tuesday, as it seeks to build up its forces to defend itself from the nuclear-armed North.

North Korea unveils new submarine-launched missile - BBC News

North Korea has unveiled a new type of submarine-launched ballistic missile, described by state media as "the world's most powerful weapon".