There has been talk for decades about a true successor to the specialized deep bunker-busting B61-11 nuclear bomb.

During one very unusual Cold War drill, a Soviet Su-7 Fitter attack jet delivered a live tactical nuclear weapon in an end-to ...

Two months after the United States began a war meant to prevent Iran from ever building an atomic bomb, the fate of its ...

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

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

As Bangladesh enters the nuclear era with Rooppur, it joins a world still grappling with the legacy of atomic destruction and the urgency of clean energy. The question is no longer whether nuclear ...

The Chernobyl disaster remains the world’s worst nuclear accident, displacing hundreds of thousands and reshaping global ...

Whether it’s an act of war or terrorism, all that really matters in the moments after the blast is that there are ways to save yourself and your loved ones. Here’s what you can do to survive a nuclear ...

Fears about nuclear war have skyrocketed since the U.S. and Israel launched an attack on Iran last week -Credit:Getty Images People under threat of nuclear explosion have been warned to seek shelter ...

Sunday, April 26, marks the 40th anniversary of the world’s worst nuclear power plant accident at the Chernobyl nuclear power ...

President Trump ruled out using nuclear weapons in Iran on Thursday, saying there’s no need. “Why would I use a nuclear ...

President Trump ripped up a pact designed to prevent Iran from building a bomb. Getting a better agreement now could prove ...