Where to watch the Macy’s 4th of July Fireworks show in NYC I’m a ... strontium to a color pyrotechnic mix produces a red flame; copper, blue; barium, green; and sodium for yellow.

Just in time for Independence Day, NASA has released a stunning image from the James Webb Space Telescope (JWST) that shows incredible red, white and blue fireworks erupting in the cosmos.

BLUE SPRINGS, Mo. (KCTV) - Despite sprinkling on and off with the occasional shower, the July 4 festivities continued in Blue Springs. Dozens came out to Red, White, and Blue Springs Wednesday ...

I’m a chemist and also president of Pyrotechnics Guild International, an organization that promotes the safe use of fireworks ... mix produces a red flame; copper, blue; barium, green; and ...