released another atom bomb on Nagasaki, devastating the city and ushering in the nuclear age. As the city disappeared under a mushroom cloud, Captain Robert Lewis – co-pilot of the Enola Gay, the bomber that dropped the weapon – wrote in his log “My God, what have we done?” Three days later the U.S.
On August 6, 1945, the United States dropped a nuclear weapon on Hiroshima, Japan – the first time such a catastrophic weapon was ever used in conflict.