More from Chalkdust
Twist and shout! …and we’re fresh out of shout*
Henry Jaspars tries to untangle a mixed-up drinks order
Chalkdust issue 19 – Coming 20 May
Pre-order your copy now!
Top ten vote issue 16
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Black mathematician month 2019
A month celebrating the contributions of black mathematicians
The mathematics of human migration
Human migration with mathematical models, data and a hands-on experiment!
Christmas puzzles
Something for you to solve during the post-Christmas lull