What happened in Hiroshima and Nagasaki in 1945?
The United States dropped atomic bombs on Hiroshima and Nagasaki in August 1945, causing massive civilian casualties and lasting health effects.
Historical context and developments
Hiroshima was bombed on 6 August and Nagasaki on 9 August. Japan’s surrender is studied alongside Soviet entry, blockade, earlier bombing and political decisions. Single-cause explanations remain debated.
Consequences and interpreting sources
Survivor testimony records radiation injury, burns and social stigma. Ethical and strategic interpretations differ, but civilian experiences must remain visible.
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