fire3 - 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.

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
Top Ten: Units of measurement
The definitive chart of the best units
Dear Dirichlet, Issue 07
Pigs, popes and produce are among the topics of discussion in this issue's Dear Dirichlet advice column
Dear Dirichlet Christmas special
Agony uncle Professor Dirichlet answers your personal problems this Christmastime.
Problem solving 101
Never be stumped by a maths problem again, with this crash course from the ever-competent Stephen Muirhead

More from Chalkdust

Cryptic wordsearch, Issue 19

On the cover: skyrmions

Top Ten: Units of measurement

Dear Dirichlet, Issue 07

Dear Dirichlet Christmas special

Problem solving 101