The human body doesn’t extract all the energy out of food, so our waste is a great untapped energy source. Now, thanks to purple photosynthetic bacteria, we can convert our poop into hydrogen and ...

Now, Dr Trisha Pasricha, a physician and scientist at Harvard Medical School, is sharing what 'weird' poop colours could mean for your health. In her column Ask a Doctor at The Washington Post, she ...

Your poop's color can reveal crucial health insights, acting as an early warning sign for potential issues. Gastroenterologist Dr. Joseph Salhab explains why it is important to look at your poop ...