13 年前
视频简介
「潮什麼」系列繼續極地探險，帶領觀眾向北極出發，遊走挪威、格陵蘭、加拿大的北極圈，見識地球北端的奇妙風光。探索屬於世界文化遺產的冰川、冰峽灣，細賞「一生人必看一次」的北極光，梁芷珮(Christy)還一圓心願，親眼目睹北極熊的身影。零下氣溫挑戰冰水體驗，躍進北冰洋的懷抱。西北航道是昔日無數探險家夢想穿過的航海路線，箇中蘊藏甚麼歷史故事？北極圈地帶偏僻嚴寒，芷珮認識因紐特人的生活文化，探探格陵蘭狗。。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 ...。
标签
艺术
校园
军旅
体育
