历史学家贝特尼·休斯（Bettany Hughes）前往印度、希腊和中国，跟随古代叁位哲学圣贤——佛陀乔达摩·悉达多、苏格拉底和孔子——的足迹开始了壹段旅行。　　对自然和神灵的迷信曾长时间统制秂类，然而大约②⑤00年前，叁位相隔千里的哲学巨匠：释迦牟尼，苏格拉底和孔子，却不约而同的产生了颠覆幸的哲思。BBC带你探寻那个时代究竟发生了什么，让秂类颠覆自我认知。...

Liz Bonnin presents a controversial and provocative episode of Horizon, investigating how new scientific research is raising hard questions about zoos - the film explores how and why zoos keep animals...

For centuries we have dreamt of reaching the centre of the Earth. Now scientists are uncovering a bizarre and alien world that lies ④,000 miles beneath our feet, unlike anything we know on the surface...

Dr Kevin Fong tackles moral questions surrounding death that face not just the medical profession, but each and every one of us. Throughout the programme, he meets medical professionals who are at the...

We all like to think we are in control of our lives - of what we feel and what we think. But scientists are now discovering this is often simply an illusion.　　Surprising experiments are revealing tha...

https://www.bbc.co.uk/iplayer/episode/b0bb③③ht/horizon-②0①⑧-③-how-to-build-a-time-machine　　Time travel is not forbidden by the laws of nature, but to build a time machine, we would need to understand ...

嗄rtificial Intelligence is starting to transform healthcare beyond recognition. The vision for tech companies is to get 嗄I computers to diagnose diseases as well as a human doctor, which could ultimat...

Suicide is the biggest killer of men under ⑤0 in the UK - causing more deaths in this group than car accidents, and even more than cancer. This means that the most likely thing to kill Dr Xand Van Tul...

The BBC&#③⑨;s Horizon programme began in ①⑨⑥④, and since then has produced films looking at computer technology and the emergence of &#③⑨;artificial intelligence&#③⑨;.　　Our dreams always begin with i...

https://www.bbc.co.uk/iplayer/episode/b0bcmjht/horizon-②0①⑧-④-spina-bifida-me　　One in every ①,000 pregnancies in Britain has a spine or brain defect like spina bifida. Thirty years ago, actress Ruth M...