Clear urine may mean they drink too much water, while dark brown urine can indicate liver disease. Urine color can be a useful indicator of how well-hydrated a person is. Certain foods and ...

For example, a bright red period indicates a healthy flow, while darker red or dark brown can signify pregnancy. During menstruation, the body sheds tissue and blood from the uterus through the ...

What exactly is the dark stuff that builds up on your baking sheets and how does it get there? According to Lisa McManus, executive editor of ATK Reviews, patina is a coating that forms during a ...