Ballet pointe shoes use innovative materials like elastomers to help prevent injury.

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If your iPod runs out of battery power, will a potato hold up in a pinch?

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Have you ever been on a boat cruise and wondered how you’re staying afloat? How are these ships able to float on water, which is much less dense than steel?

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It feels like elephants are doing the mambo on my skull. Ouch. And it’s that time of themonth. Double ouch. What could be the cause of this cranial cramp? Can I prevent it?

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Lead is a toxic substance, so what exactly is it doing in my lipstick?

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