In 1958, the U.S. launched a nuclear bomb into space. The goal wasn’t destruction — it was data. What they discovered changed warfare forever: an electromagnetic pulse strong enough to disable power ...

Samples of "trinitite" created during the world’s first nuclear bomb test in 1945 contain unique crystals never seen before.

Many people don’t realize how close they live to a nuclear facility or stockpile. In this video, we explore the areas with the highest concentrations of nuclear weapons and what it means for nearby ...

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.