“Extremely rare” bronze armor from Czechia turns out to be a Trojan War era artifact
3,200年历史的战士装甲将摩拉维亚与荷马神话世界联系起来。
A Lock of Braided Human Hair Could Change How We Think About Inca Society and Record-Keeping
Khipu打结系统被认为仅被精英使用，但一个人工制品也建议平民知道如何使用
