It turns out that when you’re running low on sleep, your brain is actually working overtime. A new MIT study shows that when ...
Sleep deprivation reliably caused attention failures despite their obvious dangers, like the potentially fatal consequences ...
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What Happens to the Brain When We Miss a Night of Sleep?
Learn how MIT researchers uncovered how our brains try to clean themselves mid-day, costing us attention in the process.
After a night of poor sleep, you don't feel as alert as you should. Your brain might seem foggy, and your mind drifts off ...
New research shows that during moments of lost focus after poor sleep, the brain releases a wave of cerebrospinal fluid (CSF)—the same cleansing process that normally occurs during deep sleep.
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Inability to pay attention when sleep-deprived could be brain wanting to clear waste, study suggests
A study suggests sleep-deprivation impairs attention as the brain prioritizes waste clearance over cognitive function during ...
We spend about one-third of our lives asleep, and yet, the secret of how our brain falls asleep remains one of the greatest ...
New pupillometry research reveals how post-traumatic stress disorder (PTSD) may affect both branches of the autonomic nervous system. By measuring how someone's pupils dilate and constrict in response ...
New pupillometry research reveals how post-traumatic stress disorder (PTSD) may affect both branches of the autonomic nervous system. By measuring how someone's pupils dilate and constrict in response ...
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