Happiness is contagious and sun is one of the important triggers of melatonin. Rjukan in southern Norway has applied a novel method to obtain sunlight through dark side in a indirect way, reflection. Being located northern hemisphere, some region of Norway has been lack of sunlight through seasons. Moreover, if you dare to locate among mountains and valleys, it is hardly to reach sunlight in a direct way. Even so, they haven’t given up to seek for sunlight. What they did for sunlight? How could we transfer radiation through specific region? Yes, REFLECTION. It seems amazing. Actually, I have been thinking of use sunlight as to indoor lightening method. Having informed about Rjukan, I would start to design mine.
Full story on BBC: The dark town that built a giant mirror to deflect the Sun
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