In a nutshell (a foul-smelling one), scientists have found that gut bacteria use hydrogen gas from flatulence to convert bile steroids into hormones, and those hormones affect your mood.

Scientist have revealed that the smell of fart has secret health benefits that could help stave off cancer, strokes, heart attacks and dementia. Hydrogen sulfide is one of a number of potent smelly ...

In an odd convergence of digestive health and cardiology, there's emerging science that points to a biological pathway that might have significant implications for blood pressure control: passing gas.

Scientist have revealed that the smell of fart has secret health benefits that could help stave off cancer, strokes, heart attacks and dementia. Smell of fart can fight cancer, stroke and other killer ...