How they’re using AI at the lab that created the atom bomb.

When three villagers from China’s Sichuan province wrote to local officials in 2022 asking why the government was ...

It is also possible that a third, dangerous lesson will be learned from this war: that nuclear weapons are valuable or even indispensable to the national security of non-superpower states. Ukraine, ...

NPR's Leila Fadel asks Iran expert Ali Vaez of the International Crisis Group about Iran's nuclear capabilities before and after U.S. and Israeli attacks.

Some of the most powerful weapons ever developed by the United States were designed to dominate the battlefield, but in doing ...

Uranium Processing Facility construction at the Y-12 National Security Complex in Oak Ridge, Tenn., part of the National Nuclear Security Administration’s nuclear weapons modernization program. March ...

At the height of the Cold War, nuclear weapons were seen not only as devices of destruction, but also as tools for progress.

A poll shows many Americans fear nuclear war. See the US cities and military sites identified as potential targets.

This video was produced in collaboration with OER Project. OER Project offers free, comprehensive, and fully supported social studies curricula for middle- and high-school teachers and their students.