ARE YOU PHYSICALLY ACTIVE? I have some good news for you: Older adults who participate in a variety of activities appear to reduce their dementia...

The human eye is a sense organ that reacts to light and allows vision. Rod and cone cells in the retina allow conscious light perception

I LIKE DARK, ARGUABLY BITTER CHOCOLATE. If you join me in this preference, you are more likely to prefer your coffee black. New research suggests...

Why do our memories, like old photographs, fade in quality over time? Not only do our recollections become less accurate over time, but we also experience decreases vibrancy and other visual qualities.