The term Pyrotechnics can also be used for Fireworks events. Pyrotechnics is the science of materials capable of undergoing self-contained and self-sustained exothermic chemical reactions for the production of heat, light, gas, smoke and/or sound. Pyrotechnics include not only the manufacture of fireworks, but items such as safety matches, oxygen candles, explosive bolts and fasteners, and components of the automobile safety airbag. Pyrotechnic devices combine high reliabilty with very compact a… (More on Pyrotechnic)