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Who needs differentiation?
Paddy MacMahon calculates tangents and turning points without calculus
Page 3 model: Why don’t stars collapse?
Why don't they?
Chalkdust issue 10 – Coming 24 October
Come along to our launch party for free pizza and the real quiz
Making your own papercupter
Next time you are finished using a paper cup, create your own papercupter!
Is MEDUSA the new BODMAS?
Why the infamous acronym needs revising.
£100 Prize Crossnumber, Issue 02
Win £100 in our famous original crossnumber