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Archives for June, 2007

On Folding Paper

Have you ever heard someone claim that a piece of paper can’t be folded in half more than seven times? We had, and we were suspicious. So we thought about putting it to the brain trust, in the form of an ‘Ask a ScienceBlogger’ quesetion. Molecule of the Day responded immediately with a great anecdote…

“Memory,” Online

Above, Elvis’s famous coif has been pasted over the faces of three famous people. Does the hair make it more difficult to recognize them?