A device you attach to your underwear reveals how often you really break wind – and it’s probably more frequently than you think
Več na: https://www.newscientist.com/article/2525189-smart-underwear-detects-lactose-intolerance-by-tracking-your-farts/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
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