Why do some of our organs come in pairs, but other organs do not? We have two eyes, two lungs, two kidneys, but only one nose, one heart, one stomach, etc. Oh well, if someone knows the answer, please ...

Human kidneys are an intricate network of tubes that process roughly 190 quarts of blood every day. Lining these tubes are epithelial cells that transport blood through the kidneys and circulate it ...

Your kidneys filter blood, balance fluids and make hormones that are necessary for red blood cells and bones. Foods like leafy greens, tofu and flaxseed can support kidney health and help lower ...

A significant number of the sickest coronavirus patients have kidney problems, complicating their treatment and hurting their chances of survival. Exactly how the virus affects the kidneys — which ...