happy mutants Deep math of the folded pizza slice Cory Doctorow

happy mutants Rational numbers are impossible! Cory Doctorow

happy mutants Online Isaac Newton manuscripts workshop Cory Doctorow

happy mutants Vi Hart on the relative sizes of infinities Cory Doctorow

politics Mathematics as the basis for leftist reasoning Cory Doctorow

Kids Critical thinking vs education: Teaching kids math without "correct" answers Cory Doctorow

politics Piketty's methods: parsing wealth inequality data and its critique Cory Doctorow

happy mutants XKCD: the TED talk Cory Doctorow

Weird Largest-ever damages sought Cory Doctorow

nsa Mathematicians: refuse to work for the NSA! Cory Doctorow

Business Big Data has big problems Cory Doctorow

Funny In which I make Wil Wheaton read out Pi for four minutes Cory Doctorow

happy mutants Vi Hart's updated poop-on-Pi video Cory Doctorow

happy mutants Eggbot design: Pi Egg for Pi Day Cory Doctorow

happy mutants Thoughts on teaching calculus to five-year-olds Cory Doctorow

Science Randall "XKCD" Munroe is doing a What If? book! Cory Doctorow

happy mutants Cookie geometry with Vi Hart Cory Doctorow

happy mutants Data-compression with playing cards Cory Doctorow

Business Pies Are Round: why a big pizza is a better deal Cory Doctorow

happy mutants More Escher tessellated cookies Cory Doctorow