This video shows the basic concepts that are used to create professional firework shells.

J&M Displays employee Callie Williams works on wiring fireworks for the Freedom Festival fireworks on the Second Avenue bridge in Cedar Rapids on Thursday. (Savannah Blake/The Gazette) Buy Photo CEDAR ...

NORTH CHARLESTON, S.C. (WCBD) — The United States of America will mark 248 years since it declared independence from Great Britain on July 4, 1776. Over time, fireworks have become a staple of ...

Fireworks are as quintessential to the Fourth of July holiday as fresh-off-the-grill hot dogs. Perhaps not surprising to anyone who's witnessed a fireworks display, weather plays a crucial role in the ...