Here is a mesmerizing sand art by a super talented mathematician Mikhail Sadovnikov! He uses his hands and makes astonishing mathematical patterns on wet clay. Please put on your headphones and be ready to be hypnotized by this beautiful sand art. This is breathtakingly beautiful!
The Golden Ratio Nautilus
The nautilus shell is typically associated with the golden ratio. There is a dispute over whether the golden ratio nautilus is real or myth!