The United States is to resume nuclear weapons testing “immediately”, Donald Trump has announced, raising fears of renewed proliferation between the world’s two biggest stockpiles of atomic weaponry.

US intervention could spell the end of the Iranian regime and raise challenges over handling the country’s controversial ...

The 2025 World Nuclear Symposium marked a historic milestone: the 50th edition of the flagship gathering of the global nuclear industry. Held in London, the event brought together leaders from ...

With doomsday nuclear weapons the last remnant of Russia's superpower status, President Vladimir Putin is stepping up threats to use them against Western powers aiding Ukraine. (Photo by Alexander ...

Aerial view of Hiroshima, Japan, after atomic bombing of August 6, 1945. Whether a nuclear weapon might again be used by one nation against another is a question that has haunted the world for nearly ...