B-52 collides with KC-135 during in-flight refuelling. Four H-bombs rain down on sleepy Spanish fishing village ... https://en.wikipedia.org/wiki/1966_Palomar

B-52 collides with KC-135 during in-flight refuelling. Four H-bombs rain down on sleepy Spanish fishing village ... https://en.wikipedia.org/wiki/1966_Palomares_B-52_crash https://en.wikipedia.org/wiki/1966_Palomares_B-52_crash