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SCOTUS skeptical that state abortion bans conflict with federal health care law; Iowa advocates for immigrants push back on Texas-style deportation bill; new hearings, same arguments on both sides for ND pipeline project; clean-air activists to hold "die-in" Friday at LA City Hall.

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"Squad" member Summer Lee wins her primary with a pro-peace platform, Biden signs huge foreign aid bills including support for Ukraine and Israel, and the Arizona House repeals an abortion ban as California moves to welcome Arizona doctors.

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The urban-rural death divide is widening for working-age Americans, many home internet connections established for rural students during COVID have been broken, and a new federal rule aims to put the "public" back in public lands.

Want Better Sleep? Drop Devices, Get Outside

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Monday, August 31, 2015   

SPRINGFIELD, Ill. – Sleep deprivation is considered a form of torture, and one-in-five Americans gets less than six hours of slumber a night, according to the National Sleep Foundation.

Researchers in Illinois report the answer may lie in more time in nature and less time in front of a bright screen.

Diana Grigsby-Toussaint, a professor of kinesiology and community health at the University of Illinois, says research found a link between quality sleep and access to nature, including green space.

"We also were able to look at access to bodies of water,” she adds. “Also how much sunlight people have in a particular part of the country. All those things were looked upon as positive attributes of the natural environment. "

The link was much stronger for men and those ages 65 and older. So, get more time in nature – anything else?

Turns out researchers at Rush, Brown and Monash universities have found that the light emitted from tablets, phones and computers can seriously disrupt sleep, especially for children between the ages of nine and 15.

Stephanie Crowley, an assistant professor in the Department of Behavioral Sciences at Rush University Medical Center, says holding a bright light close to your eyes makes it more difficult to fall asleep and wake early. She suggests parents shut down electronic devices about two hours before bedtime.

"That will help maintain the circadian timing system and the brain clock to kind of synchronize to going to bed at an earlier time so that the youngster can actually get up in the morning for school," she explains.

Grigsby-Toussaint points out that poor sleep can impact mood, performance and health.

"Most times people tend to think of sleep as something that maybe is not as important as eating, for example,” she says. “But sleep certainly affects so many other aspects of your life that I really don't think you can underestimate the importance of good quality sleep."

Besides putting down electronics and engaging with nature, to get better sleep she suggests reducing caffeine, following a regular bedtime, and exercising.






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