The nuclear anxiety of the 1950s led to two unlikely strategies: ducking under school desks and taking advice from a cartoon turtle.

On the 80th anniversaries of the Hiroshima and Nagasaki bombings, President Truman deserves credit for the first use of the atomic bomb in war. But he also deserves some credit for the fact that ...

The southern Japanese city of Nagasaki on Saturday marked 80 years since the U.S. atomic attack that killed tens of thousands ...