Do you know what Fibonacci Day is? This holiday honors Leonardo Bonacci, also known as Fibonacci, one of the finest medieval mathematicians. Fibonacci is best known for writing Liber Abaci ("The Book ...

No single number has been more celebrated than the Fibonacci sequence. Alternately kowtowed to as the Golden Ratio, the Divine Proportion, and That One Really Awesome Spiral, this famous number ...

Fibonacci Techniques for Math Geeks -- and Everyone Else, Too - The word Fibonacci (pronounced fib-oh-notch-ee) can draw either blank stares or an enthusiastic response. There's hardly any in-between ...

Fibonacci numbers are seen in the natural structures of various plants, such as the florets in sunflower heads, areoles on cacti stems, and scales in pine cones. [HackerBox] has developed a Fibonacci ...

In 1202 Leonardo da Pisa (aka Fibonacci) taught Western Europe how to do arithmetic with Arabic numerals. In Man of Numbers: Fibonacci's... Though generations of schoolchildren have cursed arithmetic, ...

Jeff Smith's Math Puzzle for January 9, 2026 - Pythagoras meets Fibonacci at the Lapin Agile snooker emporium. The post Math Puzzle for January 9, 2026 appeared first on Alameda Post.

What tools help you with the difficult task of identifying the market trend, riding it, and getting out before it reverses? Consider Fibonacci ratios: Mathematical proportions by which moves on a ...