Key Points and Summary – The Sierra I-class was the Soviet Navy’s bold attempt to build an ultra-high-performance nuclear attack submarine using a titanium...
Article Summary – This piece unpacks how China’s undersea force is evolving from crude Soviet-inspired diesel boats into a “good enough” fleet built at...
Key Points and Summary – The Soviet Papa-class submarine K-222—Project 661 “Anchar”—was a one-off nuclear cruise missile boat that pushed Cold War engineering to...