Aug. 6, 2025, 8:15 am. The radios in every car driving through Hiroshima, Japan sound a long siren. Eighty years ago at that ...

This week marks eight decades since the United States dropped atomic bombs on Hiroshima and Nagasaki during World War II, devastating the two cities, killing hundreds of thousands of civilians, and ...

This past week marked two monumental but very different anniversaries — the surrender of Japan in World War 2 and the publication of George Orwell’s immensely powerful allegory, Animal Farm.

The Tsar Bomba, made by the Soviet Union in 1961, is the world's most powerful nuclear bomb. Its 50-megaton yield is 3,000 ...