According to the Daily Star News, the village of Bhignella in northern Italy is surrounded by mountains. The sun does not shine in this village in cold weather. Due to which, from November to February, the village becomes almost dark. When people could not see the sun for such a long time, various kinds of problems were seen. There was an increase in insomnia, stress, fatigue and other crimes among the villagers as well as theft and other crimes.

The villagers have built the sun themselves to get rid of the same problem. In the village, in 2006, he spent 100,000 euros to buy 40 square kilometers of glass and built a mirror. And, they connected it to the top of the hill. The mirror is set up in such a way that the sun's rays are reflected on it and go straight to the village and the village is illuminated.

The villagers are able to bask in the sun for 6 hours a day even when they cannot see the sun at all. The idea to build an artificial sun in the village was conceived by the villagers not on the basis of any science but on the basis of human thinking and experience, which was successful.