H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

You also want to consider the color of your bowel movements. Dr. Uradomo reports that "healthy poop can be brown or even ...

Dr. Uradomo reports that "healthy poop can be brown or even greenish but should never be black or contain blood. This could indicate the presence of cancer or other health problems." If your stool ...

Qin Rao, MD, is a board-certified physician based in New York City. He currently works as a gastroenterologist and hepatologist at Manhattan Gastroenterology. Noticing grey poop may come as a ...

Yellow poop or yellow diarrhea can have many causes, and though it's often harmless, it can indicate a more serious health ...

When a baby drinks formula, their poop tends to be light brown or orange. It may be slightly darker and firmer than stool from a baby who drinks breast milk. Some infants’ poop is naturally ...

stool tests, or a colonoscopy (a procedure that involves checking the inside of your large intestine using a long, flexible tube with a light and a tiny camera on one end), among other diagnostic ...

Atmospheric rivers almost guarantee that San Francisco, with its sewage system, will dump millions of gallons of raw sewage ...

The rising rate of colon cancer in young people can't be caused by diet alone, doctors say. Microplastics, sleep, and antibiotics may play a role.

Researchers at Brown University and Cincinnati Children’s found that suppressing opsin 3 in the brain of mice makes them eat ...