Fourth Industrial Revolution

These color- changing tattoos could help millions monitor their health

Nai, whose husband is a tattoo artist, poses for a portrait with Reuters during the 2010 Taiwan International Tattoo Convention in Taipei July 31, 2010. The convention aims to gather people from all over the world to promote the industry and garner positive thinking towards tattoos. REUTERS/Nicky Loh (TAIWAN - Tags: SOCIETY) - RTR2GZZS

The Dermal Abyss project will use tattoo ink to monitor blood glucose, sodium and ph levels. Image: REUTERS/Nicky Loh

Tom Ward
Writer, Futurism
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Fourth Industrial RevolutionEmerging TechnologiesGlobal Health
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