Researchers crack 6,000-year riddle of Armenia’s Dragon Stones at Mount AraratRadiocarbon dating of 46 organic samples from Tirinkatar shows two vishaps were set up circa 4200–4000 BC during the chalcolithic period.Vishap, a Dragon Stone. Armenia’s Kotayk Region, Gegham Mountain Range.(photo credit: Kirill Skorobogatko. Via Shutterstock)
