Reintroducing minimal versions of these natural light patterns may help restore proper functioning of biological systems that have become disrupted in our modern, artificially dark bedrooms.

Bright light in the day and dark when you sleep is good for your health, study finds : Shots - Health News Diet, exercise and sleep are fundamental to our health, but so it our relationship to light.

With light pollution increasing by 10% every year and an estimated 80% of the world population impacted by it, fewer and fewer people have regular access to a truly dark night sky.

Contact lenses have enabled people to see beyond the visible light range, picking up flickers of infrared light even in the dark – or with their eyes closed. The lenses contain engineered ...

Vernon County Parks invites visitors to witness the breathtaking beauty of the night sky with the recent installation of dark-skies compliant lighting at Esofea County Park.