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 Department of Energy’s National Nuclear Security Administration will face questions from the public about plans to make ...

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

Whilst calculating the precise likelihood of nuclear war remains complicated and unpredictable, rising global tensions have heightened that danger. Although numerous countries are working together to ...

Wendy Sherman and her foreign-policy team decided that nuclear restrictions alone were worth the price of releasing $150 ...