Content about “
golden ratio

Article
pi cake

Happy pi day 2025!

We celebrate pi day with a look at the number itself as well as some of its fellow numbers we particularly like.

Article

Metallic numbers: Beyond the golden ratio

You've heard of the golden ratio but have you heard of the silver ratio? And all its other cousins called the metallic numbers? Read this article to meet the family!
Collection

Fantastic Fibonacci

Bees do it, rabbits do it, and luckily, we humans can do it too: explore the famous Fibonacci sequence!