Safety officials finally have a good idea of what a big rocket explosion can do

Last week’s explosion of a New Glenn rocket at Cape Canaveral, Florida, was clearly a setback for Blue Origin and NASA, but ...

A Hairdresser Made a Revolutionary Heat-Proof Plastic. The Secret Formula Died With Him—Maybe.

The material could withstand nuclear blasts, but hairdresser and amateur chemist Maurice Ward adamantly kept his formula ...