Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a study has found.

If you've ever wished Excel could handle text patterns the way Python or JavaScript does, these functions deliver exactly ...

This library provides 3D Vector in js including arithmetic operator overloading (+ - * / % **). Normally vector implementations in javascript handle arithmetic operation by methods aVec.multiply(bVec) ...

Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Sandia National Labs today released an update on its neuromorphic computing research, reporting that these systems, inspired ...

The problem with the “basic math” behind delaying Social Security is that it often overlooks longevity risk. While it’s true that waiting longer increases your benefit, your total lifetime payout ...

IronCalc brings fast, Excel-compatible spreadsheets to your browser without locking you into Microsoft 365 or Google’s cloud.

Laurel Blackburn, a math coach for the district, was named Lee County’s 2026 Teacher of the Year. Blackburn supports teachers and students across 22 schools in the West region to improve math ...

Mathematics is, at its core, an art. Like painters, musicians or writers, mathematicians create and explore new worlds. They test, and then push past, the limits of their imagination. They engage with ...