Students at Eden School in northern India prepare specimens they've collected to examine in the Foldscope. The paper microscope, invented a decade ago, is given for free for schools in lower resource ...

Engineers at Stanford University have designed a microscope that fits in your pocket and costs less than a dollar to make. Here's the best part:... A $1 Microscope Folds From Paper With A Drop Of Glue ...

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Eight-year-old S. Hariraj is a Foldscope devotee. He's used it to look at the milk from the cows his parents raise. Though the milk looks creamy, the Foldscope reveals a world of microorganisms. "It ...