More from Chalkdust
Ferm-ant’s principle
Tyler Helmuth has lost his ant-vocado
Issue 11
Space-filling curves, cheating at cards and automated joke generation feature in our spring 2020 edition. Plus all your favourite puzzles & columns.
Christmas conundrum #1
Solve this and you could be the lucky winner of a Chalkdust T-shirt
Advent puzzles III
Behind today's door... a puzzle!
The evolutionary arms race
Applying game theory to evolution
Hairy balls, cyclones and computer graphics
What can a 100-year-old result in topology say about weather and computers?