Aarhus University Seal / Aarhus Universitets segl

News

Swirls on the scalp that might cause a bad hair day every day are not just there by chance. They are there, because nature follows the laws of mathematics. Photo: Jesper Bruun

2020.05.01 | AU Engineering, Department of Mechanical and Production Engineering

Bad hair day? Don’t bother – it’s math

Tired of that little swirl in your hair you can never get straight? You might as well get used to it, for nature has a very good reason for putting it there.