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How Does A Boomerang Work?
A boomerang can execute its unique roundtrip flight by making use of three fundamental physics principles: lift, relative velocity, and gyroscopic precession.
Posted 10 years ago by helios28 in category: science   Comments (0)

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Letterman loves drums
Posted 10 years ago by boyt in category: wtf   Comments (1)

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Dog Goldberg Machine
Posted 10 years ago by boyt in category: commercials   Comments (2)

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Star Trek Bridge x Space Invaders 3D Chalk Art
Posted 10 years ago by boyt in category: art   Comments (0)

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Phone Buttons
Why are the numbers laid out as they are?
Posted 10 years ago by boyt in category: geeky   Comments (0)