Add Yahoo as a preferred source to see more of our stories on Google. Fireworks are a class of explosive pyrotechnic devices that commonly come in around seven colors. Shahril KHMD/Shutterstock.com In ...

(The Conversation) – In the earliest days of the United States, John Adams wrote to his wife Abigail about the celebration of independence, “It ought to be solemnized with Pomp and Parade, with Shews, ...

In the earliest days of the United States, John Adams wrote to his wife Abigail about the celebration of independence, "It ought to be solemnized with Pomp and Parade, with Shews, Games, Sports, Guns, ...

Paul E. Smith is president of the Pyrotechnics Guild International, Inc. He is a member of the American Pyrotechnics Association, the National Fireworks Association and the International Pyrotechnics ...

Not all colors of fireworks are equally easy to create. In the earliest days of the United States, John Adams wrote to his wife Abigail about the celebration of independence, “It ought to be ...

In the earliest days of the United States, John Adams wrote to his wife Abigail about the celebration of independence, “It ought to be solemnized with Pomp and Parade, with Shews, Games, Sports, Guns, ...