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Tongue Vision

Scientists probe the use of the tongue for seeing in the dark or underwater. It's a very interesting system that translates visual or other information into electrical signals picked up by the tongue, which the brain can then use to "see" with the tongue.

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India Driving

Remind me never to drive in India.

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Advanced Sudoku Strategies

Here is an interesting list of Advanced Sudoku Strategies. Some of them are pretty complex, so I'm probably too lazy to learn them right now. Maybe you'll get more use out of them though.

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