Let The Show Begin!

Did You Know? - The earliest fireworks came from China during the Song dynasty (960–1279). Fireworks were used to accompany many festivities. The art and science of firework making has developed into an independent profession. In China, pyrotechnicians were respected for their knowledge of complex techniques in mounting firework displays. Chinese people originally believed that the fireworks could expel evil spirits and bring about luck and happiness.

Did You Know? - Fireworks are just chemical reactions.

A firework requires three key components: an oxidizer, a fuel and a chemical mixture to produce the color. The oxidizer breaks the chemical bonds in the fuel, releasing all of the energy that's stored in those bonds. To ignite this chemical reaction, all you need is a bit of fire, in the form of a fuse or a direct flame.

In the case of early fireworks, saltpeter was the oxidizing ingredient that drove the reaction, as British scholar Roger Bacon figured out in the early 1200s. Interestingly, Bacon kept his findings a secret, writing them in code to keep them out of the wrong hands.

Did You Know? - China may have invented the firework, but Italy invented the aerial shell (and also made fireworks colorful).

Most modern fireworks displays use aerial shells, which resemble ice cream cones. Developed in the 1830s by Italian pyrotechnicians, the shells contain fuel in a cone bottom, while the "scoop" contains an outer layer of pyrotechnic stars, or tiny balls containing the chemicals needed to produce a desired color, and an inner bursting charge. Italians are also credited with figuring out that one could use metallic powders to create specific colors. Today, the shape that the firework produces is a product of the inner anatomy of the aerial shell or rocket.