The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the ...

The world quietly crossed a historic milestone this week: for the first time since the dawn of the nuclear era, humanity has ...

Nuclear weapons tests are among the most violent events humans can trigger, and that violence leaves fingerprints in the ...

VIENNA (AP) — In the wake of U.S. President Donald Trump’s suggestion earlier this year that the U.S. would resume nuclear ...

Editor’s note: “Behind the News” is the product of Sun staff assisted by the Sun’s AI lab, which includes a variety of tools such as Anthropic’s Claude, Perplexity AI, Google Gemini and ChatGPT. On ...

WEST PALM BEACH, Fla. (AP) — New tests of the U.S. nuclear weapons system ordered up by President Donald Trump will not include nuclear explosions, Energy Secretary Chris Wright said Sunday. It was ...

Prior to his meeting with China’s President Xi Jinping in Busan, South Korea on October 30, United States President Donald Trump wrote that he has ordered the U.S. military to resume nuclear testing ...

Russian President Vladimir Putin on Wednesday ordered officials to prepare proposals for a possible resumption of nuclear weapons testing in response to comments from President Donald Trump suggesting ...