one and a half thousand years , a burial complex was hidden under the noisy streets of the city of kuucha senzang uyghur autonomous region of china. now, at a depth of 8 m , a museum has been opened dedicated to the period from the 2nd to the 5th century ad. at that time , the buddhist state of kuucha was located on the territory of the autonomy, and in neighboring china , an era of confrontation between several kingdoms began. ancient history is told not only through archaeological finds, but also with the help of digital. exhibits and virtual reality technologies. the international day of the world's indigenous peoples was celebrated with a colorful parade in mexico city. mexico is one of the most ethnically diverse countries in latin america. 68 languages ​​have national status here, but many of them are on the verge of extinction. their loss will lead to the loss of knowledge of traditions, the unification of the country's cultural landscape. the holiday was established 30 years ago, its goal is to protect and develop traditions. and the way of life of indigenous peoples. more than a