A new Tufts University study finds that not getting enough vitamin K, found in leafy greens like spinach and kale, could harm ...

BEING low on a key vitamin could be the cause of your memory blips – as it could leave your brain vulnerable to cognitive decline. Vitamin K – a nutrient we mainly get from green ...

Vitamin K—natural phylloquinone and menadione—is rarely recognized but prominent when discussing nutrition intervention for ...

While many people fill in nutritional gaps with supplements that fulfill their specific vitamin needs, it's also a good idea ...

As scientists seek to unravel the intricate potential connections between nutrition and the aging brain, a new study from ...