
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 skyrmionsAt Sixes and Sevens
We review the fourth of this year’s nominees for the Book of the YearHandbook of equations
Forgotten how to draw a log graph? No need to panic – here's a handy guide!On the cover: cellular automata
Discover the meaning of the coloured squares on the cover of issue 13