迪迪逗逗爱探险

视频简介

叙利亚内战期间，大马士革的耶尔穆克地区——数千名巴勒斯坦难民聚居地，曾发生过激烈的冲突。后来，叙利亚政府军包围控制了难民营。本片是一部拍摄日记，讲述了在此期间遭受残酷统治的平民的命运。导演阿卜杜拉·哈提卜就出生于耶尔穆克地区，这是他献给这片坚贞不屈的土地的情歌。。NOVA: Mysteries of Sleep Like virtually every other animal, humans need sleep to survive. But why? What do we gain from spending nearly a third of our lives in such a defenseless state? And what's at stake if we sleep poorly? The functions of sleep have long been something of a mystery. But now scientists are peering deep into the brain to see what happens while we snooze. One ...。