Key Points and Summary - The U.S. military has suffered dozens of “Broken Arrow” nuclear weapons accidents—events involving lost weapons, accidental releases, or other serious mishaps. -Most were ...

Alex Wellerstein joins WIRED to answer the internet's burning questions about nuclear science. Which nations have nuclear bombs? Who decides who gets to have nuclear warheads and who doesn't? Why were ...

A chilling map developed by nuclearsecrecy.com paints a grim picture of the catastrophic damage a nuclear bomb could inflict if detonated in New York City. The maps, which depict the aftermath of ...