Strikes to Iran’s Bushehr nuclear power plant could release long-lasting radioactive cesium 137 into the Persian Gulf, ...

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

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

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.

The US has a total of six unaccounted-for nuclear warheads from 32 documented Broken Arrow accidents - and the detonation of any single one of these warheads could annihilate a city and claim millions ...

One diver off the coast of British Columbia was finishing his day when he thought he saw a UFO in the Pacific Ocean - but the object’s true nature was far worse than he could have imagined. As the ...

Add Yahoo as a preferred source to see more of our stories on Google. Tehran on March 02, 2026. (Contributor/Getty Images) Confusion on whether Iran truly needed only “two weeks to four weeks” to make ...