ethnicity
Watch videos about ethnicity
-
SAD States: Standard American Diet State-By-State ComparisonThe Standard American Diet is worsening and falls far from the CDC goals for minimal fruit and vegetable intake, with some states doing worse than others.
-
Evolutionary Argument for Optimal Vitamin D LevelShould the vitamin D levels found in lifeguards be considered the norm for our species given the fact that we evolved running around naked all day in equatorial Africa?
-
Golden GlowHow to be more attractive by eating carotenoid rich fruit and vegetables rather than tanning for healthy looking skin.
