The 2000-year treasure of mirrors is found in China. Some of them still reflect light

In an ancient tomb in China it was revealed more than 80 bronze mirrors made at the time of the Western dynasty Han. Scientists were surprised by that fact that in spite of the fact that to mirrors about 2000, many of them still reflect light, and on some it is possible to make out hieroglyphs. Many mirrors kept only gloss, but in one of them it is possible to see accurate reflection Burial settled down in the town Gaozhuang to Province of Shaanxi. Scientists found more than 400 tombs which probably belonged to elite of those times. Besides tombs the collection of ceramics and bronze products also was found. Also team...