… Yasen-M-class Arkhangelsk, Russia’s newest nuclear submarine, entered service in December … worst submarine disasters in Soviet or Russian history — the sinking of the Kursk submarine in …

… via Getty Images)2000 Kursk submarine On Aug. 12, 2000, Russia';s Kursk submarine sank in the Barents … dock at Roslyakovo, Russia, on an unknown date. The nuclear-powered submarine sank when a torpedo exploded …

… accelerate its nuclear and long-range ballistic missile programs. Russia would also … advanced submarine technologies. In this pool photograph distributed by the Russian state … for the Study of War: Kursk: Russian forces recently advanced in the …

… Krasnodar, Russia. Ukrainian media reported that Rzhytskyi commanded the Krasnodar submarine, which … As head of the Russian Nuclear, Biological, and Chemical Defense Forces, … surprise invasion of Russia’s Kursk Oblast has derailed Russia’s plans to dictate a …

… . The “nuclear triad” refers to intercontinental ballistic missiles (ICBMs), submarine-launched ballistic … ’s lack of nuclear response after Kyiv’s Kursk incursion was a … ’s countries on Russia,” suggesting this warranted Russia’s nuclear response. “One thing …

… Igor Kirillov, the chief of Russia’s Nuclear, Biological and Chemical Protection … shooting last year of a Russian submarine commander accused of war crimes … of Ukrainian-held territory in Russia’s Kursk region. “For the third …

… accelerate its nuclear and long-range ballistic missile programs. Russia would also … as well as increasingly advanced submarine technologies. PHOTO BY VLADIMIR SMIRNOV … and poor communication with Russian forces in Kursk Oblast, likely disrupting coordination …

… USSR's K-8 sank with nuclear weapons aboard Despite what Tom … century, the Russian nuclear guided-missile submarine  Kursk experienced its own tragedy. Russia had boasted that … an explosion or sinking that's catastrophic to a submarine and its …

… Admiral Grigorovich frigate, the Novorossisysk submarine, the Admiral Gorshkov and … despite the Kremlin’s intensified nuclear saber-rattling. The Kremlin is scapegoating former Kursk Oblast Governor Alexei Smirnov for Russia';s failure to adequately …

… the Ukrainian incursion into the Russian Kursk region―but it also presses … INF Treaty. To counter Russian intermediate-range nuclear capabilities, the Biden administration … deployment of nuclear-armed submarines in South Korea. The Pentagon sees Russia and …