The oldest known part of the Great Wall of China was recently excavated, dating 300 years earlier than the previous record-holding section. This new find is part of the larger oldest part of the Great ...

Lei Xingshan, an archaeology professor at Beijing Union University, says that the Xia (c. 21st century-16th century BC), ...

Created more than a century before the eruption of Mount Vesuvius in 79 C.E., the wall paintings provide rare ... were constructed during the Western Zhou dynasty between 1046 and 771 B.C.E ...