The US has a total of six missing nuclear warheads out of 32 known accidents - with one diver finding a bomb powerful enough ...

When Iran’s covert nuclear program came to international attention over two decades ago, Tehran insisted that its intentions were peaceful and that it had no plans to develop nuclear weapons.

With the world struggling to get oil supplies moving from the Middle East, former House Speaker Newt Gingrich raised eyebrows ...

A massive explosion rocked central Iran early Tuesday as a joint US-Israeli airstrike targeted a high-security weapons depot ...

Although President Trump has claimed Iran was weeks away from developing a nuclear weapon, much more work was needed for the country to do so ...

On August 6, 1945, the atomic mission against Hiroshima began. The primary strike aircraft was the B-29 Enola Gay, piloted by ...

Imagine a 150-kiloton nuclear bomb exploded in the city closest to you. Do you know how the city, its surrounding region, and its inhabitants would be affected? If you can't think of much more than "a ...

A poll shows many Americans fear nuclear war. See the US cities and military sites identified as potential targets.