On October 30, 1961, the Soviet Union detonated a nuclear weapon so powerful that its shockwave traveled around the Earth ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE - This is a 1960 photo of a U.S. nuclear weapon of the uranium bomb Little Boy type that was detonated over Hiroshima in ...

HIROSHIMA, Japan — More than 50,000 people gathered at this city’s Peace Memorial Park on Thursday to remember the victims of the world’s first atomic bombing and hear a renewed appeal for world ...

Japan in World War II. Latest atomic bombings of Hiroshima and Nagasaki news, community discussion, the IJR Score and key fa ...

Add Yahoo as a preferred source to see more of our stories on Google. When an atomic bomb detonates, it produces a unique chemical environment that's nearly impossible to mimic in a lab—and amid its ...

The Hiroshima blast on Aug. 6, 1945, was one of the most devastating events in human history. Like all nuclear detonations, it created fleeting moments of extreme heat, pressure, mixing and cooling.

Nuclear-weapons physicist Greg Spriggs rates eight nuclear-explosion scenes in movies such as "Oppenheimer" (2023) and Marvel's "The Avengers" (2012).

At 8:15 a.m. on August 6, 1945, the course of World War II and the history of Japan changed when the US military dropped the atomic bomb on Hiroshima. Now, on the 81 st anniversary of the bombing, an ...