Black powder, the world’s first chemical explosive, was originally developed during the Tang dynasty in China, in the seventh century. It was a crude mixture at first, but over time chemists discovere
How much do you really know about how the human body works, and how it reacts to food, exercise, nutrition, and the environment? While most of us have read about at least one fad diet, we’re lef
When you’re cooking, you’re a chemist! Every time you follow or modify a recipe, you are experimenting with acids and bases, emulsions and suspensions, gels and foams. In your kitchen you denature pro
