Vi on Pi
The “recreational mathemusician,” Vi Hart, goes off on her annual Pi Day rant.
pi
Show Off Your Magically Mathematical Pi Project For a Chance At Great Prizes
celebrate the coolest number with an awesome project!
The Tau of Pi: Why 3.14 Isn’t the Whole Story
Pi is good. Pi is great. The magical constant is the ratio of a circle’s circumference to its diameter. But what if we told you that pi isn’t the ultimate solution to circular number-crunching? Follow along with Vi Hart’s explanation for a whole new perspective.
How Far Can You Memorize Pi? Show Off Your Skills with These Memory Tricks
How many places of pi can you recite? With a few memorization techniques under your belt, you can string together more digits than you might think.
Navigating Peter Bellerby’s Beautiful Artisanal Globes
What started as a gift for his father turned Peter Bellerby into an artisanal globe maker.
Happy Tau Day
Vi Hart pushes back on Pi and whole Pi Day thingy.
A Photo Op Not to be Missed…
…if you happen to have a vehicle with about 300,000 units on the odometer. From Alan Parekh’s always-delightful Hacked Gadgets.
