Despite decades of mounting evidence on vitamin D’s prevention potential, the medical community has held fast to a very meager RDA. But change is in the air, at least for certain people and conditions. Did you make the cut?

If you’re health conscious, you might focus on getting important nutrients like vitamins through diet or by supplementing. But how much mind do you pay to minerals? There’s one that half of us are deficient in. Considering it just might be the best insurance against dementia, that’s a problem…

Carotenoids are pigments in brightly colored fruits and vegetables. They’re also powerful antioxidants with a serious capacity to scavenge free radicals and guard against cellular damage. But their anti-aging effects don’t stop there…

There’s no cure for Parkinson’s, but research has given us solid insight into steps we can take to reduce our risk. The most compelling is the free radical assault that puts Parkinson’s into motion and strong evidence the right antioxidant can prevent it…

Many people are walking around with an inherited “time bomb” just waiting to go off. The APOE4 gene dramatically increases your risk of developing Alzheimer’s. But a common supplement can slash that risk in as little as one year, even in older adults.

Wallking is great exercise with big benefits. Luckily, research is showing that while getting close to 10,000 steps a day might be an admirable goal, it takes far fewer steps to tip the scales in favor of a healthy heart and longevity…

At 68 I can still touch my toes. That kind of flexibility not only helps me feel younger, there’s proof it lowers blood pressure. And since my goal is to live to 100, like my mom, research shows I’m on the right track. Here’s why flexibilty is linked to multiple benefits, including longevity…

A dangerous chemical found in rocket fuel has gone from infiltrating our water sources to the foods we eat. Some of us are especially vulnerable to this forever chemical, which disrupts hormone production, metabolism, thyroid function and causes brain damage…

Inflammation is central to a unifying theory of disease. So it’s not surprising that it’s behind unhealthy aging, decrepitude and a shorter lifespan. But what if a treatment could cool it at the cellular level? Scientists say it could extend years of healthy life, that’s what…

Thanks to genetics, even the right diet and exercise may not lower high cholesterol. And since far too many people ditch medication, researchers often look for alternatives. After a study with 400,000 participants, they’ve hit on one that can beat back the problem even when it starts with your genes.

As age goes up, the more likely we are to experience vision loss due to age-related changes in the retina, the light-sensitive tissue at the back of your eye. But what if it was possible to age-proof our eyes with the help of a protein that keeps them young in the same way collagen helps age-proof our joints?

Some studies show alcohol is great for your health, in moderation. Others point out some definite risks. But the anecdotal evidence linking red wine, the drink of centenarians, to a long healthy life is extensive. When the research was revisited, though, the conclusion was sobering.