July Fourth is one of the worst days of the year for air quality in the region, said Daniel B. Curtis, associate professor of chemistry and biochemistry at Cal State Fullerton. Subscribe to our ...

Fireworks will be lighting up the night sky through the long holiday weekend. While watching the show, you may wonder, ‘How do they get their vivid colors?’ It all comes down to a little bit of ...

Why do some fireworks shoot golden flaming balls while others produce green sparks? It's just chemistry. Bassam Shakhashiri, chemistry professor... Fireworks Are Packed With Chemistry Why do some ...

(WLUK) -- With the 4thof July only a few days away, firework displays will soon be lighting up area celebrations. But have you ever wondered why some fireworks have a red or blue glare, and others are ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS – Colorful displays are on the ...

COLUMBUS, Ohio — As we gear up for Independence Day celebrations, many of us are looking forward to the dazzling firework displays that light up the summer night sky. But while you’re enjoying those ...

The Fourth of July is just days away, and that means millions of Americans will soon enjoy eye-popping fireworks displays around the country. These dazzling light shows are actually carefully crafted ...

MOORHEAD - Watermelon juice drips down sticky fingers and parents wrangle their children out of the streets as shower mists of mosquito spray coat every inch of exposed skin. Blankets are spread out ...