Tehran. Iran has claimed to have shot down the US F-35 fighter jet, considered the world's most advanced and stealthy. According to Iranian media outlet Press TV, Iran's Islamic Revolutionary Guard Corps (IRGC) downed the aircraft using its domestically produced Majid air defense system. If this claim proves true, Iran would be the first country in the world to successfully take down the US's most powerful F-35 aircraft in a combat scenario. The F-35, considered a primary symbol of American military power for the past two decades, is designed to evade detection by any of the world's powerful radar systems....