More Americans are now eligible for compensation for health problems linked to radiation exposure from the atomic weapons ...

On July 16, 1945, at 5:29 a.m. Mountain War Time, humanity entered the nuclear age with a blinding flash of light in the New ...

Author and historian Iain MacGregor profiles a diverse range of players in his latest book about the first atomic bomb used in warfare.

As the world marks 80 years since the first atomic bomb was detonated in the New Mexican desert, a Nevada congresswoman ...

The Hiroshima Municipal Government on July 16 opened to the media the vault at the Atomic Bomb Memorial Mound containing the ...

The first atomic bomb was tested 80 years ago at Trinity Site. However, most of us are not familiar with the Trinity Site explosion weeks earlier on May 7, 1945.

The Manhattan Project's Trinity test bomb detonated on July 16, 1945. The light, noise, shockwave, and fallout cloud were impossible to keep secret.

Eighty years after the U.S. used the atomic bomb on Japan, debates on nuclear weapons remain fraught. In Los Alamos, the ...

Alamogordo. The test marked a significant turning point in World War II that left impacts across New Mexico and around the world.

The first atomic bomb, nicknamed ‘The Gadget’, was launched at the Trinity test site in Alamogordo, New Mexico, on 1945. Led ...

The ashes of about 70,000 victims of the U.S. atomic bombing of the city in August 1945 in the closing days of World War II ...

Einstein never worked directly on developing the world’s first atomic bomb for the United States, but its shadow loomed over ...