Trippy brain massages from Sam Palmer's artwork on the front of Issue 16
David Sheard explores the rich mathematics and history behind the Apollonian packing, and the cover of issue 11
In 2018, scientists discovered a new shape that is essential to multicellular life
Nira Chamberlain, one of the UK's top 100 scientists, shares his experiences as a black mathematician.
Each time you eat a croissant you might be biting more than 500 layers of dough!
We have received loads of feedback from people telling us their favourite function
