For decades, scientists have tried to turn the question of alien life from late-night speculation into something you can ...

Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

Flower designs on 8,000-year-old Mesopotamian pots reveal a “mathematical knowledge” perhaps developed to share land and ...

Learn how accounting spreadsheets work with real examples of journals plus when to switch to accounting software.

State lawmakers, along with some governors, have tried — and failed — over the years to update the formula that helps fund ...

Discover how to calculate shareholders' equity to assess a company's financial health. Learn the formula, components, and ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

The Nesin Mathematics Village in western Turkey was dreamed up by award-winning mathematician Ali Nesin to engage his ...

Researchers uncover the mathematical structure behind mesmerizing tiling patterns, linking their visual appeal to the ...

Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them ...

This dynamic is particularly important because shallow losses, by definition, sit near insurance and NAP trigger thresholds.

Puzzle 1: You are given nine gold coins that look identical. You are told that one of them is fake, and that this coin weighs ...