
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 modelsThink Twice
We review the first of this year’s nominees for Book of the YearCryptic wordsearch, Issue 19
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Sven Bjarke Gudnason and Calum Ross introduce you to the wonderful world of skyrmionsChristmas conundrum #3
Try our nonograms! And remember, not all puzzles have a unique solution...Dispersion on the dark side of the moon
Maths has strong connections to art and music, but what about to both at the same time?