Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

New research shows fat in arms, legs, torso, and around organs affects brain health differently, with visceral fat tied to ...

Skin can either be thin or thick. Thin skin covers most of the body and can vary in thinness, with the thinnest skin covering the eyelids. Thick skin is present on the soles of the feet and palms of ...