Chinese archeologists have found new evidence of international cultural exchange on the ancient Silk Road. Four European-looking warriors and lion-like beasts are engraved on an empress's 1,200-year-old stone coffin that was unearthed in Shaanxi Province, in northwestern China. The warriors on the four reliefs had deep-set eyes, curly hair and over-sized noses -- physical characteristics Chinese typically associate with Europeans. The 27-tonne Tang Dynasty (618-907) sarcophagus contained empress Wu Huifei (699-737), Ge Chengyong, a noted expert on Silk Road studies, said Tuesday. Ge said one of the warriors was very much like [Zeus], the "father of gods and men" in...