Even after relentless U.S.-Israeli strikes, new reports suggest Iran’s most critical missile infrastructure remains untouched—hidden deep beneath mountains of solid granite. Analysts warn that much of Tehran’s arsenal may still be intact, protected by underground networks designed to survive the most powerful bunker-buster bombs. The real battlefield, experts say, is no longer on the surface but hundreds of meters below it. With secret tunnels, multiple launch exits, and hardened bunkers, Iran’s strategy could reshape how modern wars are fought. As questions grow over the effectiveness of airstrikes, the conflict may be entering a far more complex phase.