Leading AIs from OpenAI, Anthropic and Google opted to use nuclear weapons in simulated war games in 95 per cent of cases ...

Minot Air Force Base, F.E. Warren AFB in Wyoming and Malmstrom AFB in Montana will have the current Minuteman III systems upgraded, including missile silos, launch control centers and other support ...

During his State of the Union address, Trump indicated he was considering attacking Iran if it refused to give up its nuclear ...

President Trump pressed the Iranian government to reach a deal on its nuclear program as he weighs possible military action ...

Here's a timeline of the tensions over Iran's atomic program: 1967 — Iran takes possession of the Tehran Research Reactor ...

A U.S. official focusing on arms control has provided what he called new, declassified details of a Chinese underground ...

Summary and Key Points: Steve Balestrieri, former US Army Special Forces Warrant Officer, examines China’s “White Emperor” (Baidi), a purported sixth-generation “space-air” fighter unveiled at the ...

Scientific knowledge about the damaging effects of nuclear-weapons testing helped to end such tests. Those findings haven’t changed.

On 5 February, the planet entered an even more precarious era of escalating nuclear risks. The expiration of a strategic-arms ...