"Timed light exposure is a well-known method for beating jet lag, but few people realize that if timed incorrectly it can actually make jet lag worse," Daniel Forger, professor of mathematical biology ...
Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. I’m captivated by my new personal health ...
Did the holidays mess up your sleep patterns? Maybe you stayed up late ringing in the new year, or changed time zones while traveling. Science journalist Lynne Peeples says the body's circadian ...
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