Most of the world's nuclear-armed states continued to modernize their arsenals last year, setting the stage for a new nuclear ...

Nuclear war creates the ultimate untreatable public health emergency. Prevention is not only the best option, it is the only ...

We're entering a new nuclear era—one that’s more chaotic and dangerous than the last. The world is entering a dangerous nuclear era: China’s growing its arsenal, Russia’s rattling its saber, even US ...

I'm afraid we are actually starting to see an arms race dynamics already,’ Izumi Nakamitsu tells Anadolu - Anadolu Ajansı ...

One of the least-discussed but most consequential outcomes of the resurgence of major-power rivalries is the return of nuclear weapons to the center of international politics. The global salience of ...

Thank you for covering the important subject of the harms of nuclear tests (“Americans still suffer effects of nuclear tests decades later,” July 3). Although the new budget bill renews and extends ...

By Ju-min Park, Trevor Hunnicutt and Tim Kelly SEOUL/WASHINGTON/TOKYO, Dec 5 (Reuters) - South Korea's pursuit of nuclear-powered submarines is gaining traction following President Donald Trump's ...

President Trump has ordered (with some walkback by his Energy Secretary) the resumption of U.S. nuclear weapons testing — a potential tit-for-tat response to recent Russian weapons activity, and ...

The United States and the Soviet Union signed numerous arms control treaties to limit the scope, danger, and expense of their ...

For many people who grew up during the Cold War era, the fear of a nuclear clash between the U.S. and the Soviet Union was very real. But after the Soviet Union fell, that nuclear escalation ratcheted ...