Sometimes — before birth or during labor and delivery — a baby inhales a mixture of amniotic fluid and a substance called meconium into his lungs. This is called meconium aspiration syndrome (MAS), ...

Spending too long on the toilet can cause hemorrhoids, fissures and pelvic floor issues. Gastroenterologist says pooping should take just a few minutes—avoid scrolling or reading. Boost fiber, ...

Every year humanity produces nearly 300 million tons of plastic. Only a fraction ever gets recycled. Most ends up in rivers, ...