You can track the start of spring and the phases of the moon—or you can turn to a formula by mathematician Carl Friedrich ...

Dec. 22 marks the 125th anniversary of the birth of Srinivasa Ramanujan, an Indian mathematician renowned for intuiting extraordinary numerical patterns without the use of proofs or modern ...

In this video, I will show you how to evaluate an angle in degrees using the sum formula of cosine. We will need to use the ...

NPR’s Robert Krulwich has a whimsical piece on the one formula that rules it all, from unicellular organisms to whales and sequoias and humans. A math formula that governs our life and tells us when ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

TeX is a typesetting standard that, among other things, allows you to typeset complex math formulas. One flavor of Tex is LaTeX, for which LaTeXiT serves as a front-end for on Mac OS X. Using LaTeXiT, ...

It’s the cry-baby formula. Tired of receiving death stares — or even tongue-lashings — from fellow flyers over your crying baby? Not to fear: A UK mathematician has devised a scientific equation that ...

We all know that nature is math — but what about love? Can a mathematical formula really lead to love? According to Dr. Hannah Fry, it can — and she's figured out ...