Right now, diagnosing Parkinson’s is costly, subjective and slow, taking an average of three years. When the only hope is to slow progression, every second counts. Here’s why ear wax could lead to faster diagnoses, but don’t break out the swabs…

You may be done with that antibiotic, but is it done with you? Not by a long shot. But research has found it’s not the only common medication that continues doing damage to your gut long after you’ve finished it…

The human body can produce many of the nutrients it needs to maintain health. But not all of them. And if you’re not eating all the right foods, you could be deficient in one of the most critical: omega-3 fatty acids. Finally, someone’s doing something about it…

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?

Zeaxanthin is best known for supporting eye health. But what it does for our eyes is just the tip of the iceberg. Scientists show how zeaxanthin can be a powerful ally in the fight against some of the most dangerous cancers…

Being plagued by restless legs can make a good night’s sleep more than difficult. For far too long, RLS has been a miserable and poorly understood condition. But a link between a common vitamin deficiency and a neurotransmitter that may kick off the RLS cycle is stacking up…