Flatulence, or farting, is something people often joke about or find embarrassing when it happens unexpectedly. It is, however, an essential bodily function that allows the digestive system to keep ...

Smart underwear is redefining how researchers study the human gut. This health tech innovation uses discreet electrochemical sensors that snap into regular garments to detect hydrogen gas, the main ...

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In the ordinary course of digestion, the human gut breaks down food, sustains trillions of microbes, and produces intestinal gas in ways that have remained difficult to measure scientifically. A newly ...