Discovery of “ancient chewing gum” 8,000 years old
New Zealand anthropologists have discovered evidence that ancient people used a natural “chewing gum” to make glue for hunting. Birch bark in Sweden is an important material used by ancient people…
Earthquake, 1.3 tons of treasure appeared in the middle of the university
According to Live Science, the treasure is the head of a giant stone snake, which was excavated and studied by scientists from the Mexican National Institute of Anthropology and History (INAH). The school where the earthquake occurred is in the capital Mexico City, which once revealed…