How Giant Mirrors Will Bring Winter Sunlight To A Norwegian Town For The First Time

Rjukan, a small town in Southern Norway, does not receive any sunlight during the winter between September and March. The former industrial center is surrounded by high mountains that block the sun from striking the valley floor. But with the help of giant mirrors, installed on the side of mountains to reflect sun down into Rjukan's main square, the town's 3,000 inhabitants will be able to soak up the winter sun for the first time in history. "The square will become a sunny meetingplace in a tow...