Here’s how you can bump your intake while the days are less sunny.
A surprising research finding isn’t what it first seems.
These pills won’t make you fitter, stronger, or healthier—and may do more harm than good. Here are a few great food alternatives.
Vitamin D is a crucial part of overall health, performance, and recovery.
Study shows that beet juice is more than the sum of its nutrients.
Researchers look for the right balance between sunlight and food to ward off colds and flu in athletes.
You owe it to your body to include these in your daily regimen.
Supplements can cause increased oxidative stress, reduced cell signaling.
Here's why you should be adding more calcium and vitamin D to your diet—and how to boost your intake.
Feds provide reliable, science-based info on vitamins, minerals, etc.
Most of us don't get enough, but it's not clear that holds back our athletic performance.
A new study finds that people who live to extreme old age tend to have lower levels of vitamin D.