Add Yahoo as a preferred source to see more of our stories on Google. This image distributed by China's Xinhua news agency purports to show the test of a submarine-launched missile on July 6, 2026.
The Chosun Ilbo on MSN
US shifts nuclear strategy toward tactical weapons for allies
The U.S. Department of Defense is discussing a new nuclear strategy that expands the role of “tactical nuclear weapons” in ...
The global nuclear order is entering a period of renewed strain. Competition among major countries is intensifying, and some states are assigning nuclear weapons a larger role in national security ...
July 16 marks the anniversary of the Trinity test—the world’s first detonation of a nuclear weapon. Conducted in the New Mexico desert as a critical part of the Manhattan Project, the explosion lasted ...
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