Follow (us) wealthinsides for more tech updates! It doesn’t look real.It looks like something designed for a sci-fi movie. But this is the Typhoon-class submarine — developed under Project 941 “Akula” by the Soviet Union — and it remains the largest submarine ever built in human history. To understand its scale, forget normal submarines.This wasn’t just a vessel.It was an underwater fortress. Here’s what made it extraordinary:• Nearly 175 meters long• Displacing around 48,000 tons submerged• Designed to carry 20 nuclear ballistic missiles• Built with a unique twin-pressure hull structure Yes — twin hulls.Instead of one main pressure hull like most submarines, the Typhoon used two parallel hulls side by side, giving it unmatched width and internal space. That design allowed it to survive extreme Arctic conditions and even surface through thick ice. Because this submarine wasn’t built for warm waters.It was built for the Cold War. Its mission was strategic deterrence — to remain h...