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Exponential Growth (video). So the doubling time = 70 divided by the growth rate. (sciencehack.com)
1 point by rami on Aug 17, 2008 | past
3-D Microscope (sciencehack.com)
4 points by iamelgringo on June 6, 2008 | past
Powers of 10: the relative size of things in the universe and the effect of adding another zero (sciencehack.com)
2 points by nreece on May 27, 2008 | past
Interview with Luis von Ahn explaining his idea of using CAPTCHA to digitize books (sciencehack.com)
2 points by rami on March 8, 2008 | past | 1 comment
YouTube for Science Videos (sciencehack.com)
1 point by rami on Nov 28, 2007 | past
How to protect yourself and your start-up (sciencehack.com)
1 point by rami on Oct 17, 2007 | past | 1 comment
Take a break from coding and learn how to solve the Rubik's Cube (sciencehack.com)
6 points by rami on Oct 16, 2007 | past
Useful Web Tools (sciencehack.com)
1 point by rami on Aug 27, 2007 | past
Alpha launch: Science Hack (sciencehack.com)
2 points by rami on June 15, 2007 | past
Help test the alpha release of ScienceHack.com (sciencehack.com)
1 point by rami on May 22, 2007 | past | 6 comments

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