Do you have trouble falling asleep or waking up? Some people suffer from a syndrome called non-24 hour sleep disorder—many without even realizing it. Around one out of three Americans suffer from a sleep disorder and in countries such as Germany and Austria, one out of four are affected. Some of these, such as social […]
Constant Exposure to Artificial Light More Damaging Than You May Think
Our world is brightly lit 24 hours a day. This constant exposure to artificial light may have more health effects than we realize. Artificial light changed the world in a variety of ways. People suddenly were not dependent on the sun to be productive: Work, play and socialization could happen at any time of day. […]
The Effect of Lighting on Students’ Performance
While school quality and parent involvement are important factors in academic success, the effect of lighting on students also plays a significant role. Have you ever noticed that you feel more alert during certain types of light exposure? Does a few minutes in the sun perk you right up? Light has a demonstrated effect on […]
Too Much and Too Little Sleep Both Associated with Inflammation
Getting poor sleep, whether too much or too little, has been linked to a variety of health disorders. Research shows that it may also cause inflammation. We have heard a lot in recent years about the poor health effects of a disrupted circadian rhythm. Getting too little sleep, or sleeping at the wrong times, can […]
How Sleep Differs Around the World
Sleep is a universal practice, transcending time and culture. However, while we all engage in the practice, habits and timing vary throughout the world. Although there is much diversity between cultures, we all share a few basic practices such as eating, sleeping and reproducing. However, there are key differences in how these essential biological activities […]
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