Over seven decades have passed since a city was destroyed by a nuclear weapon, but the danger never went away. We are now confronted with a world in which nine nations possess about 15,000 nuclear weapons. The typical weapon in the American arsenal is about 20 times more powerful than the bomb detonated at Hiroshima.

 

 

see the film

Immerse yourself in the strange, unsettling reality of nuclear weapons by experiencing the bomb for yourself.

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Get updates about the bomb, see the latest news from our partner organizations and find out how you can increase awareness about nuclear weapons.

make art, not bombs

Help us capture the intense emotion inherent within the existence of nuclear weapons by creating your own original artwork inspired by mushroom clouds and nuclear fallout.

learn the facts

 

How many nuclear weapons are there in the world? Which country possesses the most? And how powerful are they? Learn the facts. Stay informed.

 

spread the word

Check out graphics that you can share online to increase awareness and expand the conversation about nuclear weapons.

get involved

Learn more about our partner organizations, join an initiative and find out about upcoming events in the nuclear space.