Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

This is a collection of math quizzes for those among you who want to see if you remember all the math you learned in elementary, middle, and high school. Not just one quiz, but many! Have fun ...

The FILTER function makes me feel like an Excel genius even though it is simpler than some of the other functions you'll find ...

State school board’s decision to change how math is taught is just part of the formula for improved student outcomes.

Math might be able to help. In 2020 British data scientist Ganna Pogrebna and her colleagues published a paper that analyzed the revenue, expenditure and popularity ratings of more than 6,000 ...

The four stamps, issued by China Post, each depicts pi the mathematical constant, the Pythagorean theorem, Euler's formula and Mobius strip. [Photo by Jiang Dong/China Daily] They are enthralled ...

These images were created using mathematical equations only! Uncover the magic of math turning equations into stunning visuals, from heart shapes to mesmerizing fractals.

Discover how Excel's LAMBDA function transforms complex formulas into reusable tools, saving time and enhancing collaboration.

5 Mathematical Formulas from Ancient Times Learn why the achievements of Egypt, Babylon and Greece, though child’s play today, still stand as remarkable feats of intellect.

Simplify Excel formulas with the LET function. Learn how to boost performance, reduce redundancy, and improve readability in your spreadsheets ...

A new JIT compiler, the first no-GIL edition of Python, better errors and typing enhancement, and the removal of dead batteries are all part of Python 3.13.