Without diving too heavily into the math, Fibonacci analysis is based on a series of numbers developed by Italian mathematician Leonardo Fibonacci in the 12th century.

Whether you're trading stocks or options, you probably include technical analysis somewhere in your methodology. The next time you analyze a chart, remember that there are two types of percentage ...

This undated photo shows a spruce cone with a marked fibonacci number sequence. A numbers sequence thought up by the 13th century Italian mathematician known as Fibonacci plays out in plants, from ...

Fibonacci number sequence turns up throughout plant world, and art world too What do pine cones and paintings have in common? A 13th century Italian mathematician named Leonardo of Pisa.

Look closely at a sunflower, and you'll see the distinct spiral in its center. | UrsaHoogle/iStock via Getty Images Many flowers have petals that add up to Fibonacci numbers, including buttercups, ...

Leonardo Pisano (1170–1250), or Fibonacci, is perhaps best known for a remarkable sequence of numbers that arises out of a problem that involves breeding rabbits. The problem is contained in the third ...

Nature follows a number pattern called Fibonacci What do pine cones and paintings have in common? A 13th century Italian mathematician named Leonardo of Pisa.