《BBC 地平线 2008年合集》(BBC Horizon 2008)(科普节目)[3月21日更新9：死尸的价值][TVRip]

【时长】50分钟/集
【字幕】英文外挂(由电视闭路字幕转换)，部分有中文外挂
后续预告
4月1日 (暂译)
3月25日 How does Your Memory Ｗork? 记忆的实现 (暂译)
点此打开本集的官方网页(英文)
How Much Is Your Dead Body Worth? 死尸的价值
First broadcast: Tuesday 18th March 2008, 9pm, BBC Two
首播：BBC二套，2008年3月18日(星期二)，21:00
类别：科学
对身体部件的迫切需求
When veteran broadcaster Alistair Cooke died in 2004 few suspected that he was yet to uncover his greatest story. What happened to his body as it lay in a funeral home would reveal a story of modern day grave robbery and helped smash a body-snatching ring that had made millions of dollars by chopping up and selling-off over 1000 bodies. Dead bodies have become big business.
Each year millions of people's lives are improved by the use of tissue from the dead. Bodies are used to supply spare parts, and for surgeons to practice on. Horizon investigates the medical revolution that has created an almost insatiable demand for body parts and uncovers the growing industry and grisly black market that supplies human bodies for a price.
点此打开本集的官方网页(英文)
Are We Alone in the Universe? 茫茫宇宙，我们并不孤单
First broadcast: Tuesday 4th March 2008, 9pm, BBC Two
首播：BBC二套，2008年3月4日(星期二)，21:00
类别：科学
For fifty years, the Search for Extra Terrestrial Intelligence has been scanning the galaxy for a message from an alien civilisation. So far to no avail, but a recent breakthrough suggests they may one day succeed.
五十年来，“太阳系外类地智能搜寻小组”*一直在侦测着银河系，以求来自外星文明的消息。尽管仍毫无效果，但最近的一次重大成就暗示着他们总有一天会成功。
*此处Extra照ExtraSolar翻译；Terrestrial译作“类似地球上的生物(可能是人)的”。欢迎讨论。
Horizon joins the planet hunters who've discovered a new world called Gliese 581 c. It is the most Earth-like planet yet found around another star and may have habitats capable of supporting life. NASA too hopes to find fifty more Earth-like planets by the end of the decade, all of which dramatically increases the chance that alien life has begun elsewhere in the galaxy.
《地平线》加入了这支“行星猎队”，它曾发现名为“葛利斯581c”*的“新世界”，这是迄今已经发现的太阳系外的最类似地球的行星，并且可能有适宜生命存活的环境条件。NASA也希望能在十年内再找到50个类地行星，都激动人心地暗示着外星生命已在银河系的其他地方开始！
*又名Wolf 562 c 或 HIP 74995 c，2007年4月23日被瑞士日内瓦天文台的Stephane Udry所领导的团队发现，一颗绕行位于天秤座葛利斯581红矮星的太阳系外行星里的“超级地球”，距离地球约20.5光年（193.9万亿千米）。它环绕恒星的轨道恰好处于其行星系的适居地带中，位于此地带行星的地表温度约在摄氏0至40度之间，因此葛利斯581c可能存在液态水。由于液态水是已知型态生命存在的必要因素，所以葛利斯581c有可能有生命存在。它所环绕的恒星葛利斯581，是依照德国天文学家威廉葛利斯（Wilhelm Gliese）制作的星表识别的。“Gliese”读作/?gli?z?/。参考维基百科
点此打开本集的官方网页(英文)
Prof Regan's Supermarket Secrets 里根教授大揭超市机密 (暂译)
First broadcast: Tuesday 26th February 2008, 9pm, BBC Two
首播：BBC二套，2008年2月26日(星期二)，21:00
类别：医疗保健 / 科学
中文字幕制作：memetics
Friendly bacteria, superfoods, cholesterol busting spreads, 99% germ free, whiter than white...it's almost impossible to find a product in the supermarket today that doesn't come with impressive claims...scientific claims...with an inflated price tag to match. Are they oversold? Or are they worth the extra cash?
益菌，保健品，胆固醇粉碎作料(涂在其他食物上的)，99%无菌，“比白还白”……超市里几乎找不到哪件商品没有让人难忘的断言科学的断言再贴上一个夸张的价格。它们在过分吹嘘吗？难道它们真的值这多出来的钱？
Prof Lesley Regan has already exploded some of the myths behind beauty products in a previous Horizon. Now she's back, to see if the evidence behind these supermarket products stands up to her levels of scrutiny.
Lesley Regan教授已经在之前的一期《地平线》中*戳穿了不少华丽商品背后的神话般的事。她又来了，来看这些超市商品背后是否有经得起她的复查标准的迹象。
* 该期为2007年3月27日播出的《里根教授的化妆品店》(Prof Regan's Beauty Parlour)，本页已提供下载。(官网点此)
From organic farm produce to the billion dollar brands of the UK's major manufacturers Prof Regan asks tough questions and gets surprising answers. And there's no sitting on the fence: a product is either 'in' or 'out' of her scientifically backed supermarket trolley.
从有机农产品到英国大厂数亿英镑的商标，Regan教授提了尖锐的问题，并获得了惊人的答复。无需雄辩：商品在她以科学为后盾的超市手推车的“内”与“外”。
点此打开本集的官方网页(英文)
How to Live to 101 (aka Living to 101) 活到101岁
First broadcast: Tuesday 19th February 2008, 9pm, BBC Two
首播：BBC二套，2008年2月19日(星期二)，21:00
类别：医疗保健
中文字幕制作：cnszw@纪录片之家
The quest to live longer has been one of humanities oldest dreams, but while scientists have been searching, a few isolated communities have stumbled across the ans