Scientists have some whiz-dom to share with those who have wondered what gives urine its distinct color. For over 150 years, it has been a mystery why urine from the human body comes out as yellow.

Kidney issues like protein in urine and stones are linked. Autoimmune diseases, uncontrolled diabetes, and high blood ...

Foamy urine can be a sign of kidney trouble, but it is not always serious. Research shows only a third of people with foamy urine have protein in it, a key kidney damage indicator. Other natural ...