• What would happen if we detonated all our nuclear weapons in an instant?

    Someone raised a very serious question: what if we build a lot of nuclear bombs and detonate all the nuclear weapons in the world at the same time? I really can’t find a satisfactory answer to this question. I can only consult the data and try to meet the answer to this extremely important scientific question. At present, there are about 15000 nuclear weapons on earth. The United States and Russia have about 7000, while France, China, the United Kingdom, Pakistan, India, Israel and North Korea have about 1000. So…

    May 23, 2022 science