被爆前
The city before the bomb
Discover the neighborhoods, institutions, and ordinary lives that made up the city before August 1945.
August 6, 1945 · 8:15 a.m. local time
AI illustration · modern memorial siteHiroshima
On a Monday morning, the United States dropped the first atomic bomb used in war over a city where roughly 350,000 people were present.
目次
Explore Hiroshima
8:15 a.m.Local time of detonation
About 140,000Estimated deaths by the end of 1945
The city’s year-end estimate includes people who died on the day of the bombing and in the months afterward.
八月六日
August 6, 1945
Follow the mission, the detonation, and the first attempts to find water, shelter, and help.
被爆者
Survivor stories and video
Start with individual lives and listen to survivors tell their own stories.
被爆後
Surviving across decades
Trace what survivors faced over weeks, years, and decades, from injury and illness to recognition and care.
追悼
Rebuilding and remembering
Explore how local communities rebuilt and shaped the places and rituals of remembrance.
資料
Continue your research
Follow the documentary record through photographs, maps, objects, and first-person testimony.