Al Jazeera spoke with MIT professor Ted Postol about what Iran could do with its 440kg of 60 percent enriched uranium.

When Iran’s covert nuclear program came to international attention over two decades ago, Tehran insisted that its intentions ...

As rain poured on the northern provinces of Iran in late March, a somber crowd snaked through the mountain ranges of Asara carrying the coffin of Mohammad Reza Kia. The city of just a few thousand ...

Watch how the first atomic bomb test unfolded, as scientists pushed the limits of physics in a race to end the war. Behind ...

President Trump has ridiculed President Barack Obama and the agreement, which he withdrew from during his first term. His ...

Trump says his goal is to stop Iran from getting a nuclear bomb. But experts say the result might be lots more nukes across the globe.

That's certainly a belief shared by American journalist Annie Jacobsen, who published her book 'Nuclear War: A Scenario' in ...

It happens to all of us. Just when you least expect it—or precisely because you weren’t expecting it—you lose track of something valuable. Sometimes it’s your keys, other times it’s a favorite hat.

During the late 1970s, the United States developed a nuclear weapon designed not to flatten cities but to kill the people inside them. The neutron bomb, formally known as an enhanced radiation weapon, ...

David Holloway, a Stanford University-based but Dublin-born historian of the nuclear age, is more cautious about how ...