
Calum is a lecturer in physics at Edge Hill University where he studies topological solitons and enjoys talking about maths and physics to anyone who will listen. He can often be found on the side of a mountain or out on a bike, talking to himself about solitons.
More from Chalkdust
Oπnions: In defence of toy models
Calum gets on his soap box about toy modelsCryptic wordsearch, Issue 19
Can you solve it?On the cover: skyrmions
Sven Bjarke Gudnason and Calum Ross introduce you to the wonderful world of skyrmionsMathematics and art: the ELHP
Adam Atkinson uses maths to try to help a sculptorAn invitation to category theory
Just what is category theory? Tai-Danae Bradley explainsOur favourite (and not-so-favourite) Euler equations
A collection of our favourite and least favourite things named after Euler, from issue 07