A low cost microscope made from folded paper and a cheap lens could revolutionise education and healthcare in the developing world.
Edward Snowden appeared via secure video to motivate developers at SXSW.
Google's Android boss says a wearable SDK is coming. Here's hoping it will be more popular than Glass.
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Another chance to catch the most interesting, and important, articles from the previous week on MIT Technology Review.
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Understanding the nature of privacy on Facebook is not always straightforward. Now there's a game that can help.
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Airships can patrol the upper atmosphere, monitoring the ground or peering at the stars for a fraction of a cost of satellites, according to a new report. All that's needed is a prize to kick-start innovation.