The Science
Behind
The works
Fireworks are the most popular form of 4th of July celebration. Families may set off their own, smaller sparklers, or may attend a larger fireworks show that is held publicly. However, fireworks and other pyrotechnics can be a safety hazard so many places have restricted or outlawed their use by non-public institutions. The world of pyrotechnics, while dangerous, is scientifically fascinating, showcasing the coolest of chemistry in physics in a dazzling display of color, light, and sound.