Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

在1942年末至1943年初的冰冻寒风中，斯大林格勒的土地上铺满了厚厚的雪，与之相伴的是战火与硝烟。德国第6集团军在弗里德里希·保卢斯的指挥下，被苏联红军紧紧包围，形势日渐凶险。军事通讯中断，补给线被切断，寒风中传来的每一声枪响都在提醒着这位德军元帅 ...