daylight saving time
Latest about daylight saving time
Why Do People Get 'Bags' Under Their Eyes?
By Laura Geggel published
As any sleep-deprived person with a mirror knows, dark circles under the eyes are usually prominent after a bad night's sleep.
More Science Says Smartphones Spoil Sleep
By Sara G. Miller published
The more time you spend on your smartphone, the worse you'll sleep, a new study suggests.
Why Do Sleepy People Drink More Soda?
By Rachael Rettner published
People who don't get enough sleep drink more soda and energy drinks than those who get the recommended amount of sleep per night.
The Mysteries of 'Dreamless Sleep' Come to Light
By Stephanie Bucklin published
The mysterious stage of sleep called dreamless sleep may actually involve several different states of consciousness, researchers say.
Kendall Jenner's Fear: What Is Sleep Paralysis?
By Sara G. Miller published
Model and reality-TV star Kendall Jenner recently revealed that she's afraid to go to sleep because of a condition called sleep paralysis.
Fall Back: Daylight Saving Time Ends Sunday
By Laura Geggel published
Be 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.
Does Daylight Saving Time Really Save Energy?
By Stephanie Pappas published
Short answer: We don't really know.
Oxygen Shift May Be Key to Resetting Biological Clock
By Sara G. Miller published
A 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.
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