A team at the University of Texas at Austin has developed a wearable electronic sensor that incorporates wonder material graphene, allowing the temporary tattoo-like sensor to measure electrical activity from the heart, muscles, brain, and more.
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Researchers at North Carolina State University have developed a new design for harvesting body heat and converting it into electricity for use in wearable health-monitoring devices without the need for batteries.
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John Rogers, his research team from the University of Illinois at Urbana-Champaign, and colleagues at Northwestern University and beyond have developed a liquid crystal display (LCD) tattoo that does more than look and sound cool—it monitors your health.
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