Technology
Sweater that mimics polar bear fur may keep you warm in extreme cold
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Technology
Wristband that turns body heat into electricity can power an LED
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Technology
Earphone cameras watch your facial expressions and read your lips
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Technology
Hair dye that changes in UV light can reveal your risk of sunburn
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Technology
Fish scales turned into flexible and biodegradable electronic displays
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Health
Contact lens senses UV light to tell you when it's time for sunscreen
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Technology
Electrified artificial skin can feel exactly where it is touched
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Technology
Your boss could use your smartwatch to check your productivity levels
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Technology
Smart glove works out what you’re holding from its weight and shape
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Technology
4D knitting makes rabbits that cuddle and lampshades that move
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Technology
Smart skin sticker could detect asthma attacks before they happen
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Health
Tiny sun sensor warns you when your skin is about to burn
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