PBS
Pbs Learning Media: Fireworks! Making Color
What gives a fireworks display its brilliant blue, green, and red colors? Learn how pyrotechnicians give fireworks color in this video segment adapted from NOVA.
Other
Seeker: How Fireworks Work
They're the biggest and loudest part of America's Independence Day celebrations: Fireworks! Anthony shows us how they work, where they came from, and what makes them go "BOOM!" [2:52]