"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

The Marinera continues heading through the Atlantic while watched by ISR aircraft and a USCG cutter.  Meanwhile, special forces personnel train at ...

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South Korea wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that. Having Seoul become the seventh country in the world operating ...

Ukraine said Monday it carried out an underwater drone strike that critically damaged a Russian Kilo-class submarine docked in the port of Novorossiysk, marking the first known attack of its kind. The ...

After Ukraine’s attack on a Russian submarine with an underwater drone earlier this week, new satellite imagery is revealing damage to the quay in the Russian city of Novorossiysk. You can read our ...

The Ukrainian military says it has blown up a $400m Russian submarine in an unprecedented attack on the Russian navy’s most important remaining Black Sea base located in Novorossiysk. The strike marks ...

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Ukraine's Security Service officers stand by Sea Baby drones during a demonstration at an undisclosed location in Ukraine, Oct. 17, 2025. (Efrem Lukatsky/AP) MONTREAL — The Security Service of Ukraine ...

On December 15 th, the Security Service of Ukraine (SBU) reported that it had struck an Improved Kilo-class submarine at the Russian naval base at Novorossiysk. The attack was reportedly a joint ...

The strike by the SSU's Sub Sea Baby underwater drone is not only the first recorded case in history of a successful underwater drone attack on a submarine, but also another major milestone on the ...

Ukraine says underwater drone strike is historic first Russia denies attack caused any damage Attack hits Kilo-class, missile-carrying submarine Vessel was in Russia's Novorossiysk port in Black Sea ...