(McGill University News) — If you’re sleep deprived, you will likely have a harder time remembering things than if you’re well-rested. But if you have good cardiorespiratory fitness, your memory may be less affected by the effects of sleep deprivation than others, according to a recent McGill study published in  …

(Gianna Mellilo/ The Hill) — Individuals who incorporate more antioxidant flavonols into their diet may have a slower rate of memory decline, regardless of age, sex and smoking status.

That’s according to new research on the type of flavonoid, which can be found in several fruits, vegetables, teas and wine. Flavonoids  …

(Sandee LaMotte/ CBS News) — The eyes are more than a window to the soul — they’re also a reflection of a person’s cognitive health.

“The eye is the window into the brain,” said ophthalmologist Dr. Christine Greer, director of medical education at the Institute for Neurodegenerative Diseases  …