Nuclear Weapons

Secret Nuclear Assurance

The administration has a new plan: as it prepares for production of the Reliable Replacement Warhead (RRW) to replace most of the nuclear warheads in the operational stockpile, it will…

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Chinese Nuclear Weapons Profiled

The Chinese nuclear stockpile appears to be only half as big as previously thought, according to a new overview published in the Bulletin of the Atomic Scientists. Up…

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New Uranium Enrichment Calculator

Our ace FAS researcher, Lucas Royland, has developed a simple calculator that allows prediction of when Iran will first have enough highly enriched uranium to build a simple…

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Elusive Chinese Submarine Cave Spotted

A long-rumored but never before seen Chinese underground submarine base is shown for the first time in a new article written by analysts from the Federation of American Scientists and…

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