pizza A brilliant visual illustration of Pi using pizzas and crust Gareth Branwyn

pi day Cool project: "I used pi to compose a song that lasts for 999,999 hours" Mark Frauenfelder

pi day Pi was almost 6.28… Mark Frauenfelder

pi day Sugar Pie Desanto sings "Rock Me Baby" Jason Weisberger

happy mutants As usual, Vi Hart's annual Pi Day video is the best way to ring in 3/14 Cory Doctorow

happy mutants Pie-Modding 101: turning store-bought desserts into amazing nerd-chow Cory Doctorow

math Where does your birthday land on pi? David Pescovitz

pi day You can calculate Pi by dropping toothpicks on a wood floor Mark Frauenfelder

websites Online Tower of Babel gets a new brick for every Wikipedia edit Rob Beschizza

Games Online museum of handheld electronic games Rob Beschizza

Culture Cyberpunks, mutants, and mondoids gather in San Francisco in August Ellsworth Toohey

spineless weasels MAGA Mike shares the Republican plan for midterm success: intercessory prayer Jason Weisberger

blinded me with science Woman charged with smothering her twins claims the vaccines did it Jason Weisberger

Boing Boing Gadgets Spend $70 and get $150 worth of data with this lifetime eSIM that helps you dodge roaming charges Boing Boing's Shop

Science The math-solving horse who fooled scientists still haunts AI research Ellsworth Toohey

History France once had a king who reigned for four days — his entire life Ellsworth Toohey

Boing Boing Gadgets Microsoft Office Pro 2021 is down to $29.97, plus free training Boing Boing's Shop

Grandpa Pudding Brains encounters the concept of elapsed time Jason Weisberger

Boing Boing Gadgets This refurbished HP ProBook with a 12th Gen Core i5 is down to $439.99 Boing Boing's Shop