img0 - Chalkdust

From left to right: a 0-simplex, 1-simplex, 2-simplex, and 3-simplex.

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.

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
How to be more Pythagoras
Max Hughes investigates how channelling your inner Pythagorean may help you to become the next big lifestyle influencer
The croissant equation
Each time you eat a croissant you might be biting more than 500 layers of dough!
The evolutionary arms race
Applying game theory to evolution
Somewhere over the rainbow
Some mathematical questions you might have wondered every time you look at one of those rainbows

More from Chalkdust

Cryptic wordsearch, Issue 19

On the cover: skyrmions

How to be more Pythagoras

The croissant equation

The evolutionary arms race

Somewhere over the rainbow