导演：
Rebecca HarrisonEuan McDonald Smith
主演：
Kara Beaton
状态：
HD
剧情：
The dream of sending humans to Mars is closer than ever before. In fact, many scientists think that ...展开the first person to set foot on the Red Planet is alive today. But where should the first explorers visit when they get there?Horizon has gathered the world's leading experts on Mars and asked them: where would they go, if they got the chance - and what would they need to survive?Using incredible real images and data, Horizon brings these Martian landmarks to life, from vast plains to towering volcanoes and from deep valleys to hidden underground caverns. The programme will also show viewers where to land, where to live… and even where to hunt for traces of extra-terrestrial life.This is the ultimate traveller's guide to Mars.收起
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For decades some have suspected that there might be others out there, intelligent beings capable of
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去过伦敦自然历史博物馆的人肯定都知道里面的巨型恐龙的骨架。一个多世纪以来，它吸引了数百万的参观者来到博物馆，但是任何明星都会迎来他最终谢幕的一天，这副恐龙骨架也不例外。2015年初，自然历史博物馆的馆
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由众多科学家和工程师研发接近30年的“卡西尼号”太空探测器在经过长达近7年的漫长太空旅行之后，顺利进入环绕土星转动的轨道，开始对土星大气、光环和卫星进行历时4年的科学考察。卡西尼号”还携带了探测土星最
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The attempt to send and land astronauts on Mars risks billions of dollars and the lives of those bra
5.4 HD中字
The story of five British soldiers trying to stay alive on the last night of the Afghan War, facin