HIROSHIMA (Reuters) - Teruko Yahata was eight when she saw a blueish-white light envelop the sky over her home city of Hiroshima one summer morning, moments before the first atomic bomb explosion ...

As strikes continue on Iran’s nuclear facilities, the real danger isn’t the explosion, but what happens if critical safety systems fail—and how that risk could spread across the Gulf.

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 ...

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.

A Spanish farmer saw a rogue US atom bomb fall straight into his garden - traumatising him and his family for life as the search continues for the missing nuclear weapons. The US stance is that if ...

Key Points and Summary - The U.S. military has suffered dozens of “Broken Arrow” nuclear weapons accidents—events involving lost weapons, accidental releases, or other serious mishaps. -Most were ...

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