Seven Medical Miracles Performed in Under 10 Minutes

When you're bleeding out on a Civil War battlefield or trapped in a collapsed mine, ten minutes can be an eternity—or not nearly enough time. We're counting down seven astonishing moments when doctors performed the impossible under brutal time pressure, from a battlefield amputation in 1847 that took just 3 minutes to a 1960s heart transplant emergency that redefined the meaning of 'golden hour.'