CES 2014: Scanadu’s Real-Life Tricorder [Video]

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All this week, we’ll be showing off the coolest, most futuristic, and strangest gadgets from the Consumer Electronics Show. Here we have the Scanadu Scout. Check it out in this video to see how it is able to read your vital signs — without ever having to touch you! Also: be sure to see the rest of our CES coverage here.