Archive for the ‘science’ Category

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The Fan Story

October 31, 2007

http://beale.best.vwh.net/measure/fan/fanspeed.html

A funny (and true) story involving some interesting calculations of air flow, velocity, thrust, etc.

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Ruben’s Tube

August 12, 2007
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NewScientist

August 7, 2007
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Cognitive load theory & learning

July 26, 2007
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The Sun in Stereo?

July 26, 2007

http://www.abc.net.au/catalyst/stories/s1988253.htm

3D visualisations of coronal mass ejections

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Heavens-Above

July 24, 2007

http://www.heavens-above.com

Real-time satellite, International Space Station (ISS), and Space Shuttle orbital pass information, maps, and star charts.
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Stiff – The Curious Lives of Human Cadavers (by Mary Roach)

July 24, 2007