Color and Light Matter in Medicine
Colors matter in medicine because humans are defined by the light they absorb and re-radiate. We are color. We are light! God is light. We are the light of this world…
It’s that time of year, the days are getting shorter and the nights are becoming longer. The sun is setting earlier in the day and rising later in the morning…
The Hidden Dangers of LED Lighting
There are major downsides to most LED lights that are not well known. If you choose to ignore these facts, it could lead to age-related macular dege…
The appearance of sunlight and the advent of oxygen on Earth were undoubtedly the most dramatic environmental changes during evolution. As a resul…
Worry about the amount of light at night more than the blue light
By MARK HALPER:
A top lighting research group has reported that the amount of light at night — light levels plus duration — can potentially distu…
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