Having a “gut feeling” about one thing could not simply be a metaphor. New analysis means that feeling intense feelings is accompanied by modifications to our abdomen’s pH.
Giuseppina Porciello on the Sapienza University of Rome and her colleagues requested 31 males with a mean age of 24 to swallow a commercially out there good tablet that measures pH, temperature and stress within the intestine.
They then watched a collection of movies that elicit disgust, concern and happiness whereas the …
Source: www.newscientist.com