August 6, 1945, 8:15 a.m. The first atomic bomb used in warfare, codenamed 'Little Boy' was dropped on Hiroshima, resulting in the death of 70, 000 people. Three days later, on August 9, a second bomb, codenamed 'Fat Man' was dropped on Nagasaki.
August 6, 1945, 8:15 a.m. The first atomic bomb used in warfare, codenamed 'Little Boy' was dropped on Hiroshima, resulting in the death of 70, 000 people. Three days later, on August 9, a second bomb, codenamed 'Fat Man' was dropped on Nagasaki.