Nuclear bombs do not rely on size, they rely on physics. Here is how chain reactions and hydrogen bombs unleash power on a ...

The front page of the Parkersburg News from Aug. 15, 1945. (Archive Image) Eighty years ago last week our country did something that had never been done before or since. They exploded an “atom bomb” ...

As many as 19 people are missing and feared dead after a “devastating blast” leveled a Tennessee bomb factory Friday, according to officials. The massive explosion was reported around 7:45 a.m. local ...

New scientific modeling reveals the shocking distances needed to survive a nuclear bomb explosion and its devastating effects ...

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 ...