Thought for the month

“There is nothing noble in being superior to some other man. The true nobility is in being superior to your previous self.” Probably W.L. Sheldon, US lecturer on ethics (1858 – 1907) rather than Ernest Hemingway.

Wednesday, 19 October 2016

Sweat test

A flexible wearable sensor that can accurately measure a person’s blood alcohol level from sweat

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