Awesome video by the kids and teachers on Lasqueti:
Computer science is not about machines, in the same way that astronomy is not about telescopes. There is an essential unity of mathematics and computer science -- Mike Fellows (often attributed to Dijkstra, but first published by Fellows in 1991 in "Computer SCIENCE and Mathematics in the Elementary Schools")
Tuesday, November 27, 2012
Sunday, November 18, 2012
Wednesday, October 31, 2012
Kids hack tablets
This is super awesome. Kids in Ethiopia hack their tablets to make the disabled cameras work. This is why I love kids. And why I have a password on my devices ;)
Wednesday, October 17, 2012
Friday, October 12, 2012
Visualizations of photo-spread on facebook
Visualization is key, especially when dealing with large dynamic data sets. Here are some cool visualizations of how viral images spread on Facebook.
Viral Photos
Viral Photos
Wednesday, October 3, 2012
Tuesday, March 6, 2012
4D imagery
Wow, these 4-D rotating images by Jason Hise are so beautiful. Especially apt, since I'm currently studying the complexity of identifying realizing objects in 3D from a 2D line representation. I suspect I enjoy these so much for the same reason that I love Escher's drawings that bend the rules in 3D reality. Yum!
Thursday, February 9, 2012
Tuesday, January 17, 2012
crochet, recursion and science
This is the second time I've seen crochet used to model complex structures. Check it out, using crochet to model cloud formation.
http://io9.com/5876510/artist-uses-crochet-to-create-scientifically-accurate-fractal-clouds
And in this Ted talk, Margaret Wertheim uses crochet to explain complex mathematical "shapes"
http://www.ted.com/talks/margaret_wertheim_crochets_the_coral_reef.html
http://io9.com/5876510/artist-uses-crochet-to-create-scientifically-accurate-fractal-clouds
And in this Ted talk, Margaret Wertheim uses crochet to explain complex mathematical "shapes"
http://www.ted.com/talks/margaret_wertheim_crochets_the_coral_reef.html
Saturday, January 7, 2012
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