This Russian Nuclear Submarine Made Some Scary History (It Sank Not Once, but Twice)

The Cold War saw numerous submarine accidents, especially on the Soviet side. For much of its existence, the USSR tried to maintain a world-beating military with a second-rate economy. Throughout the era, the Soviets struggled to maintain their magnificent weapons of war. In the effort to close this gap, the crews of Soviet submarines often paid with their lives. But only one submarine had the poor luck to sink twice.
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