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.
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Oπnions: In defence of toy models
Calum gets on his soap box about toy models
Cryptic wordsearch, Issue 19
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Sven Bjarke Gudnason and Calum Ross introduce you to the wonderful world of skyrmions
A canal runs through it
Colin Beveridge barges in and admires some curious railway bridges
Top ten vote issue 15
Have your say
How to make: a slide rule
Make calculations easy with this simple-to-make slide rule
