There are reasons a vintage grocery like tinned fish has been wildly re-embraced...but eating sardines every day? A heath reporter's experiment led to some new diet discoveries.

You can get more of the “sunshine vitamin” from food than you think. Have you had enough vitamin D today? Vitamin D is not ...

Taking zinc and vitamin D together can help keep your immune system in check, improve your mood, and strengthen your bones.

Learn the warning signs of too much magnesium, whether vitamin D will help your IBS, if melatonin can raise your blood sugar, ...