daylight saving time
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Why Do People Get 'Bags' Under Their Eyes?As any sleep-deprived person with a mirror knows, dark circles under the eyes are usually prominent after a bad night's sleep.
By Laura Geggel Published
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More Science Says Smartphones Spoil SleepThe more time you spend on your smartphone, the worse you'll sleep, a new study suggests.
By Sara G. Miller Published
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Why Do Sleepy People Drink More Soda?People who don't get enough sleep drink more soda and energy drinks than those who get the recommended amount of sleep per night.
By Rachael Rettner Published
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The Mysteries of 'Dreamless Sleep' Come to LightThe mysterious stage of sleep called dreamless sleep may actually involve several different states of consciousness, researchers say.
By Stephanie Bucklin Published
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Kendall Jenner's Fear: What Is Sleep Paralysis?Model and reality-TV star Kendall Jenner recently revealed that she's afraid to go to sleep because of a condition called sleep paralysis.
By Sara G. Miller Published
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Fall Back: Daylight Saving Time Ends SundayBe prepared to "fall back" early Sunday morning, as people across the United States gain an hour of sleep with the end of daylight saving time.
By Laura Geggel Published
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Does Daylight Saving Time Really Save Energy?Short answer: We don't really know.
By Stephanie Pappas Published
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Oxygen Shift May Be Key to Resetting Biological ClockA small shift in the oxygen levels in the air could act as a "reset" button for the biological clock, according to a new study in mice.
By Sara G. Miller Published
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25 Medical Myths That Just Won't Go AwaySome medical myths endure no matter how many times they've been disproven. Here are 25 that just won't go away.
By Robin Nixon Pompa Published
