Add Yahoo as a preferred source to see more of our stories on Google. People perform for North Korean leader Kim Jong Un during a celebration for nuclear scientists and engineers who contributed to a ...

The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the likes of Russia and the United States, it’s a positive one. “As of today, the ...

Russian RS-24 Yars intercontinential nuclear launchers during the Red Square Military Parade's rehearsal in Moscow, Russia, in May 2025. The first nuclear test, codenamed 'Trinity', conducted by Los ...