A graphic artist is testing everyone’s knowledge of algebra and attention to detail with a pictograph math problem that assigns numbers to different plants. Gergely Dudás, of Budapest, Hungary, shared ...

What do math, nature and gardening have in common? The Fibonacci Spiral. In math the Fibonacci sequence of numbers goes 0,1,1,2,3,5,8,13 and continues indefinitely. This sequence is derived by adding ...