Opinion: This op-ed's authors argue that the president's nuclear testing comments were correct, considering America's aging ...

Welcome back to the Fluctus Channel, where we explore the logistics and engineering behind the deployment of non-conventional ...

Decades after the Cold War ended, U.S. defense planners concluded that deploying massive megaton-yield gravity bombs over ...

This month, the Bulletin of the Atomic Scientists at the University of Chicago is scheduled to announce whether the hands of ...

During the Cold War the U.S. considered putting nuclear weapons on balloons and letting them float into enemy territory for a ...

Editor’s note: The Bulletin of the Atomic Scientists presents here, from its September 1946 issue, an eyewitness account of the first atomic bomb test in the Marshall Islands. In it, the author not ...

Bombshell shows how the government tried to minimize the effects of radiation and prevent independent reporting through ...

How closely have you been following events in Japan? Try The Mainichi News Quiz for Dec. 27 to test your news knowledge.

Routine reactor emissions pose no meaningful health risk to the US workers and population, a health physicist and a nuclear ...

This month, the Bulletin of the Atomic Scientists at the University of Chicago is scheduled to announce whether the hands of its famous Doomsday Clock will move closer to midnight.

We’re once again approaching the annual resetting of the Doomsday Clock. Last January, the Science and Security Board of the ...

The underground stronghold under the grounds of a sprawling property in West Virginia contains all the necessary facilities ...