"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." So, what is the ideal temperature for sleep, exactly? Is it better to sleep in a warm or cool environment ...
It’s not just stress or screen time keeping you up. From blackout curtains to cooling hacks, these simple tweaks can turn ...
Medically reviewed by Smita Patel, DO Sleeping in a cold room helps your body produce the hormone melatonin, which promotes ...
“White light goin' mess up my brain,” sang Lou Reed in 1967. That Velvet Underground classic might have had a grain of scientific truth. With this in mind, a group of experts on circadian rhythms has ...
Blue light from LED lamps and consumer electronics can mess with your sleep because it disrupts production of the natural sleep hormone melatonin. Tinted glasses or displays in night mode can mask, ...
Think blue light is hurting your sleep cycle? A new study suggests it can actually improve the overall sleep quality of older adults -- but only if they time it right. NY Post Composite Blue light ...
Many people are very particular about how warm or cold their bedroom is when they go to sleep. Bedroom temperature can affect just how great your sleep is, and scientists seem to have found the ideal ...
Improving the quality of your sleep can add years to your life and make a big difference in your overall health. Researchers have studied how much sleep you need for decades, but what about the best ...
Close the blinds, draw the curtains and turn off all the lights before bed: Exposure to even moderate ambient lighting during nighttime sleep, compared to sleeping in a dimly lit room, harms your ...
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