Spirals are far commoner in plants than animals. Their most mind-bending aspect is their frequent correspondence with Fibonacci numbers. Here, each number is the sum of its two predecessors.

The Fibonacci Money Spread, also known as the Fibonacci Sequence Money Spread or the Golden Ratio Money Spread, refers to a photo of a Black guy doing a spiral-shaped money spread at a pool party that ...

The complex geometry of plant structures drives both scientific investigation and artistic inspiration. It also may provide ...

“The Fibonacci-like patterns seen in [most] spiral galaxies are inventions of our eyes, rather than a physical truth of the Universe.” ...

From pine cones to spiral galaxies, fascinating patterns of the Fibonacci sequence occur naturally in nature. Find out how this ancient sequence manifests in our world and beyond.

Fibonacci numbers and patterns don't just crop up in sunflowers. You'll also find them in cauliflower florets, echinacea petals, pine cone spirals, leaves on stems and many other places.

Two humpback whales used the "Golden Spiral" to go hunting – and it created a "mesmerising dance" that one lucky photographer says he'll never forget.

The diagram below illustrates this process: Fibonacci spirals ratios are found in the naturally occurring world: sunflowers have 34 spirals; daisies typically have 34, 55, or 89 petals; seashells take ...

Named for the Italian mathematician, Leonardo Fibonacci, Fibonacci spirals are a distinctive shape related to the Fibonacci sequence — 1, 1, 2, 3, 5, 8, 13, etc — in which each number is the sum of ...