fire1 - Chalkdust

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.

Oπnions: In defence of toy models
Calum gets on his soap box about toy models
Cryptic wordsearch, Issue 19
Can you solve it?
On the cover: skyrmions
Sven Bjarke Gudnason and Calum Ross introduce you to the wonderful world of skyrmions
In conversation with Dominique Sleet
Ellen Jolley learns how to run a maths outreach programme
Seeing double
Take a ball, divide it into parts, glue them back and get two identical copies of your ball!
@mathslogicbot
Explaining the tautological Twitter bot

More from Chalkdust

Oπnions: In defence of toy models

Cryptic wordsearch, Issue 19

On the cover: skyrmions

In conversation with Dominique Sleet

Seeing double

@mathslogicbot