Dr. Masao Tomonaga was two years old when he survived the 1945 atomic bomb attack on Nagasaki. Today, he and other survivors ...

VIENNA (AP) — The United States and Russia have both recently threatened to resume nuclear testing, alarming the ...

The U.S. and Russia have both recently threatened to resume nuclear testing, alarming the international community and ...

The United States and Russia have both recently threatened to resume nuclear testing, alarming the international community and jeopardizing a global norm against such tests. Experts say these threats ...

Hydronuclear experiments, barred globally since the 1990s, may lie behind President Trump’s call last month for the United States to resume its testing of nuclear bombs.

A mother and child in Hiroshima a few months after the United States dropped the atomic bomb on Aug. 6, 1945.Credit...Alfred Eisenstaedt/The LIFE Picture Collection/Shutterstock Supported by By ...

The lot has a starting bid of $25,000 in the auction, which is set to close over December 11-12.

The U.S. and Russia have both recently threatened to resume nuclear testing, alarming the international community and ...

Hiroshima survivor finds her vision under threat” shone much-needed light on the threat of nuclear annihilation. It shared ...

Discover the dramatic story behind the Tsar Bomba, the largest nuclear weapon ever detonated. This video explores its Cold ...

Kathryn Bigelow has been thinking about the threat of nuclear war ever since she was a kid. “I come from the era of duck and cover,” she says, “where when I was very little, we had to hide under the ...