October 3, 2018
Via: The Medical NewsResearchers from the University of Granada and RMIT University in Melbourne have developed personalized and low-cost wearable ultraviolet (UV) sensors that warn users when their exposure to the sun has become dangerous. The paper-based sensor, which can be worn as […]
December 1, 2016
Via: MercolaSunlight has a profound impact on your mental health — more so than any other weather phenomenon. That’s the conclusion of a recent study looking at links between weather and depression.1 Mental health data from more than 16,000 Brigham Young […]
November 8, 2016
Via: TimeIt’s well known that exposure to natural light affects mood, and that shortened days (whether we’re shortchanged naturally by the change the season or manually by the shift from Daylight Saving Time) can make people feel blue. But a new […]
October 17, 2016
Via: MercolaHow is it that sunlight, once regarded as a divine power in some cultures, has come to be classified as a Class 1 carcinogen by the World Health Organization (WHO)? This is a question posed by photobiologist Dr. Alexander Wunsch, […]
July 20, 2015
Via: dr mercola healthGetting regular sun exposure on your bare skin is one of the best health choices you can make. You’re probably aware of the importance of vitamin D, and that sun exposure is the best way to keep your levels where […]