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How a lead-acid battery works
Posted 11 years ago by boyt in category: interesting   Comments (0)

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9 year old discusses the meaning of life and the universe
Posted 11 years ago by boyt in category: interesting   Comments (0)

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Interview with the founder of the GoPro camera
CBS 60 minutes
Posted 10 years ago by grayT in category: interesting   Comments (0)

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Inside an Opening Telescope
Filmed inside UT4 at Paranal, Chile.
Posted 10 years ago by boyt in category: interesting   Comments (0)

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The Science of Laziness
Why are some people so lazy? Is there a couch-potato gene?
Posted 9 years ago by burpie in category: interesting   Comments (0)