The other two production sites for the Manhattan Project – Hanford, Washington, and Los Alamos, New Mexico – have numerous ...

The number of Chinese operational nuclear warheads has increased by more than 100 to over 600, the Pentagon reported.

Japan will not take part in a U.N. nuclear weapons ban treaty conference in New York in March as an observer, said Prime ...

The mayors of Hiroshima and Nagasaki have invited US President Donald Trump to visit this year for the 80th anniversary of ...

The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history.

Lawmakers from Japan's ruling parties may attend a convention of signatories to a U.N. nuclear weapons ban treaty in New York ...

Japanese high school students from the atomic-bombed cities of Nagasaki and Hiroshima will be sent as Peace Messengers to a ...

The Bulletin of Atomic Scientists announced Tuesday that the "Doomsday Clock" is now set to 89 seconds to midnight.

In a statement outlining the change, the Board highlighted three main reasons for “moving the Doomsday Clock from 90 seconds to 89 seconds to midnight.” These include ongoing nuclear risks, ...

The United States is estimated to have spent more than $400 billion on the kinds of antimissile goals that the president now ...

After world war two, and the grand enterence of the atomic weapons used in japan, the world realised that warfare would never ...