A Russian nuclear titanium submarine smashed into a US Navy attack sub on a 'spy mission'

Summary and Key Points: Even after the Soviet Union collapsed, U.S. and Russian submarines continued to play cat-and-mouse in the Arctic, tracking boomers and attack boats to maintain deterrence and undersea awareness. -In 1992, that shadow war surfaced when the Los Angeles-class USS Baton Rouge collided with the Russian Sierra-class B-276 Kostroma near Severomorsk in […]