踏上一场激动人心的人类历史之旅，讲述现代人习以为常的六件标志性物品，了解科学、发明和技术如何相互依存改变一切。

　　Take a mind-blowing journey through human history, told through six iconic objects that modern people take for granted, and see how science, inventi

　　Take a mind-blowing journey through human history, told through six iconic objects that modern people take for granted, and see how science, inventi