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The big argument: What’s the best way to end a proof?
QED or $\square$?
What’s hot and what’s not, Issue 11
Fashion is fleeting, Chalkdust regulars are not.
Modelling blood
Blood is exceptionally complicated and its composition varies from person to person. So how do we begin to model it?
Carnival of mathematics 152
We round up some of the last month's top mathematical posts from around the internet
Thinking outside the box
Negative polygons and other mathematical creations
Prize crossnumber, Issue 03
Be in for a chance to win a £100 goody bag if you can solve our fiendish crossnumber