When your attention shifts from one place to another, your brain blinks. The blinks are momentary unconscious gaps in visual perception and came as a surprise to the team of Vanderbilt psychologists who discovered the phenomenon while studying the benefits of attention
Ever sleep poorly and then walk out of the house without your keys? Or space out while driving to work and nearly hit a stalled car? A new study led by UCLA’s Dr. Itzhak Fried is the first to reveal how sleep deprivation disrupts brain cells’ ability to communicate with each other.
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