It sounds like the start of a bad joke, but what do a pine cone, a sunflower head, and a pineapple have in common? Your first thought may be an emphatic, “Nothing.” However, they all have a secret ...

Next time you are touring your garden, walking on wooded trails, or exploring a beachside scenery, look for immaculate swirling patterns. These can be found in the center of a sunflower, a snail’s ...

What do pine cones and paintings have in common? A 13th-century Italian mathematician named Leonardo of Pisa. Better known by his pen name, Fibonacci, he came up with a number sequence that keeps ...

The Fibonacci sequence starts simply: 1, 1, 2, 3, 5, 8, and so on, with each number made by adding the two before it. That ...

As their results began to crystallize, at first they didn’t notice the striking patterns emerging. But a colleague who reviewed their work spotted the famed Fibonacci numbers—a list whose entries have ...