Page 8 - News tagged with brightness

Health

Study finds Americans report getting less sleep

If you've been tempted lately to pull a Jughead and draw pupils on your closed eyelids to catch a few extra Z's in your morning meetings, you're not alone.

Nov 29, 2018

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Health

Host a healthy Thanksgiving feast

(HealthDay)—There are a number of ways you can serve up a healthier Thanksgiving meal, a nutrition expert says.

Nov 21, 2018

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Psychology & Psychiatry

Why natural depression therapies are better than pills

Winter is upon us. And with it comes the annual worsening of depressive symptoms. Sadly, in the United States, suicide continues to claim more lives than firearms, and suicide rates are increasing in nearly all states. The ...

Nov 14, 2018

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Health

Five types of food to increase your psychological well-being

We all know eating "healthy" food is good for our physical health and can decrease our risk of developing diabetes, cancer, obesity and heart disease. What is not as well known is that eating healthy food is also good for ...

Sep 10, 2018

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Diseases, Conditions, Syndromes

Why do we get nose bleeds?

Nose bleeds, or epistaxes, are often a mystery to the 60% of us who have had at least one in our lifetime. Suddenly, and without obvious cause, bright red blood starts streaming from one nostril.

Aug 13, 2018

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Health

Late nights can disrupt circadian rhythms in children – are there long-term risks?

A new scientific study shows that bright electric light exposure of preschool children in the evening suppresses melatonin production almost completely, an important addition to the growing body of research in this area. ...

Apr 17, 2018

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Ophthalmology

Rods in the retina contribute to daylight vision

An international research team headed by Thomas Münch from Tübingen University found the contribution of rod photoreceptors in mouse retinas to be much greater than previously assumed. Rods cannot distinguish between colours ...

Nov 27, 2017

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Psychology & Psychiatry

Do all people experience similar near-death-experiences?

No one really knows what happens when we die, but many people have stories to tell about what they experienced while being close to death. People who have had a near-death-experience usually report very rich and detailed ...

Jul 26, 2017

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