Doodling Infinity Elephants
Doodling Infinity Elephants–Vi Hart
Vi Hart is my hero. This is how you make math fun to learn.
Her YouTube videos went viral and now she is being featured in the New York Times.
Bravo, Vi… Bravo.
via Vi Hart
A Practical Flying Car
The Maverick Flying Car
This is the most feasible implementation of a flying car that I’ve seen to date. I’d say this might be of practical use in the bay area or down in the Los Angeles area, but only if I was the only one to have it. Most drivers have a hard enough time with the XY-axis… adding a Z-axis is potentially disastrous. 
Nice find, Tim!
via EAA
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