Fireworks have been a part of human celebrations for thousands of years, dating back to ancient China. The first fireworks were made from bamboo tubes filled with gunpowder and were used in military battles.
However, it wasn't until the 12th century that fireworks became a popular form of entertainment at Chinese New Year celebrations. From there, they spread throughout Asia and eventually to Europe.
Fireworks are essentially small explosive devices that produce a bright light and sound when ignited. The science behind fireworks involves a combination of chemistry, physics, and engineering.
The key components of a firework include the fuel (such as black powder or sugar), the oxidizer (such as potassium nitrate), and the color-producing chemicals (such as strontium or barium).
Fireworks design is an art form that requires creativity, skill, and attention to detail. Firework designers use computer-aided design software to create intricate patterns and designs that are then translated into physical fireworks.
From simple shapes and colors to complex geometric patterns, firework designers push the boundaries of what is possible with pyrotechnics.