The Historyscoper's Science & Technology News Blog: Hans Rosling and the magic washing machine (video)

The Historyscoper's Science & Technology News Blog

The Historyscoper's Science & Technology News Blog. Daily links to the most eclectic hand-picked news for the elite minority of supergeneralists, plus occasional off-the-wall links.

Tuesday, March 22, 2011

Hans Rosling and the magic washing machine (video)

http://www.ted.com/talks/hans_rosling_and_the_magic_washing_machine.html

Historyscoper at 4:47 PM

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Historyscoper: T.L. Winslow (TLW), the HIstoryscoper (tm) Pansophist master of STEM and world history http://www.historyscoper.com/

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