New Year and fireworks. Pop! Bang! Whooo! Boom! We love them. These are the sounds of celebration. Although the basic recipe and techniques used in preparing the black powder (gun powder) in ...

The content of “Fireworks” illustrates many chemistry topics, including redox reactions, thermochemistry, electron structure, spectroscopy, gas laws, and safety These are intended to be completed ...

Every Halloween, kids go door-to-door to trick-or-treat and adults don costumes to pass out candy or grab a few drinks. And ...

Scientific American covers the most important and exciting research, ideas and knowledge in science, health, technology, the environment and society. It is committed to sharing trustworthy ...

A lot of Americans tell pollsters they fear the American dream is dead. And depending on how you define "American dream," the data supports that concern — up to a point. Doubts about upward ...

For car shoppers who want to buy an American-made vehicle, Cars.com’s American-Made Index analyzes a range of factors to determine just how American your prospective car or truck might be.

When most of us think "fireworks," we think of brilliant bursts of light and color we've seen paint a night sky. But such bursts are merely the spectacular end of fireworks that likely took ...

Pitches sent to Scientific American should be about two to four paragraphs in length and should clearly state: What is the central premise, thesis, or point that the proposed story will make that ...

The Great American Read was an eight-part series with viewer participation to select America’s favorite novel, told through the prism of America’s 100 best-loved novels. It investigated ...

In 2022, President Biden became the first U.S. president to declare April as Arab American Heritage Month, in recognition of the contributions of Arab Americans to the nation's history. Americans of ...

Stock futures were subdued ahead of a day where earnings will be in the spotlight again, with Bank of America, Goldman Sachs and Citigroup reporting before the open. Aside from some positive ...