The Doomsday Clock remains at 89 seconds to midnight in 2025, reflecting the ongoing risks of nuclear conflict, climate ...

In the meantime, Trump’s Aug. 8 deadline should have been a hard one. By agreeing to meet with Putin as soon as next week, ...

The Doomsday Clock is a design that warns the public about how close we are to destroying our world with dangerous ...

The Doomsday Clock is closer to midnight than it has ever been.

The Doomsday Clock moves closer to midnight as analysts debate nuclear deterrence effectiveness amid rising tensions with ...

Siegfried Hecker, former director of the Los Alamos National Laboratory, expresses concern that, 80 years after the bombings ...

By instituting a two-person rule for US nuclear weapons use, Donald Trump will have single-handedly reduced the danger of ...

Japan observed the 80th anniversary of Hiroshima's atomic bombing with a memorial ceremony that served as a stark reminder of ...

First we got the bomb and that was good/ ‘Cause we love peace and motherhood/ Then Russia got the bomb, but that’s OK/ ‘Cause ...

Japan marked 80 years since the atomic bombing of Hiroshima on Wednesday with a ceremony reminding the world of the horrors ...

Top nuclear experts gathered in Chicago to offer world leaders a playbook for reducing the risk of nuclear war.