Changes to the bacteria that live inside all of us are responsible for increasing the number of people with allergies, suggests new research.
In this episode of Horizon, the show investigates this claim by conducting a unique experiment with two allergic families in order to find out just what it is in the modern world that is to blame. With a raft of mini cameras, GPS units an...
Dr Michael Mosley seeks to establish the truth about meat. Every year, humans raise and eat 65 billion animals - nine animals for every person on the globe. In this eye-opening documentary, Michael examines the impact that this is having on the planet and finds out what meat eco-friendly carnivores should be buying. Is it better to buy free-range organic or factory-farmed meat?...
Dr Michael Mosley seeks to establish the truth about meat. Are those barbecue favourites like burgers and sausages really that bad? Should we all go vegetarian instead?
Michael uncovers the latest science and puts it to the test on a high-meat diet. Will eating beef and bacon every day be bad for him? What meat should a healthy carnivore be buying?
quot;Clean Eating"是欧美正在流行的趋势，新鲜、自然的食材能"清洁"身体，但事实果真如此吗，新陈代谢专家Giles Yeo博士深入调查。
Dr Giles Yeo investigates the latest diet craze and social media sensation - clean eating. Giles cooks with Ella Mills and sifts through the claims of the Hemsley sisters.
http://www.bbc.co.uk/iplayer/episode/b08bhd29/horizon-20162017-18-clean-eating-the-dirty-truth#long-descriptio
Alice Roberts explores the latest discoveries in the study of human origins, revealing the transformation that has been brought about in this field by genetics.
Traditional paleo-anthropology, based on fossils, is being transformed by advanced genome sequencing techniques. We now know that there were at least four other distinct species of human on the planet at the same time a...
The acerbically witty and severely facially disfigured broadcaster Adam Pearson presents a personal film about genetics. He and his twin brother Neil are genetically identical and both share the same genetic disease, Neurofibromatosis 1 (Nf1) - yet they are completely different. Adam's face is covered with growths, whereas Neil has none. Neil has short-term memory loss, whereas...
With exclusive behind-the-scenes access, Horizon follows the highs and lows of an extraordinary story in particle physics. In June 2015, teams at CERN started running the large hadron collider at the highest energy ever. Rumours quickly emerged that they were on the brink of a huge discovery. A mysterious bump in some data suggested a first glimpse of a brand new particle that ...
Horizon looks at dark energy - the mysterious force that is unexpectedly causing the universe's expansion to speed up. The effects of dark energy were discovered in 1998 but physicists still don't know what it is. Worse, its very existence calls into question Albert Einstein's general theory of relativity - the cornerstone of modern physics. The hunt for the identity of dark en...
The gripping story of how one Russian internet millionaire is turning to cutting-edge science to try to unlock the secret of living forever. Dmitry Itskov recently brought together some of the world's leading neuroscientists, robot builders and consciousness researchers to try to devise a system that would allow him to escape his biological destiny. Entering Dmitry's seemingly ...
The car has shrunk the world, increased personal freedom and in so many ways expanded our horizons, but there is a flipside. Fumes from car exhausts have helped to destroy our environment, poisoned the air we breathe and killed us in far more straightforward ways. But all that is going to change.
This episode enters a world where cars can drive themselves, a world where we are ...
This episode looks at the issues that will change the way we live our lives in the future. Rather than relying on the minds of science fiction writers, mathematician Hannah Fry delves into the data we have today to provide an evidence-based vision of tomorrow. With the help of the BBC's science experts - and a few surprise guests - Hannah investigates the questions the British ...
A few weeks ago, the National Health Service was hit by a widespread and devastating cyber attack - Horizon tells the inside story of one of the most challenging days in the history of the NHS.
On the morning of 12 May the attack started. Appointment systems, pathology labs, x-rays and even CT scanners were infected - putting not just data but patients lives at risk, and on eve...
修建在南极布伦特冰架上的英国最尖端科学考察站哈利六号（Halley VI）遇到麻烦，巨大冰裂缝距离科考站只有6公里。本片讲述为价值近3千万英镑的哈利搬家的艰难工程。
Last year, Natalie Hewit documented the British Antarctic Survey’s attempt to drag Halley VI, its 981-tonne research station, 23km to a safer location as the Brunt ice shelf it stands on begins to break up. The “beakers” – the science folk – make up a small minority of those involved – there are ...
Volcanoes have long helped shape the Earth. But what is less well known is that there are volcanoes on other planets and moons that are even more extraordinary than those on our own home planet.
Horizon follows an international team of volcanologists in Iceland as they draw fascinating parallels between the volcanoes on Earth and those elsewhere in the solar system. Through the...
For decades some have suspected that there might be others out there, intelligent beings capable of communicating with us, even visiting our world. It might sound like science fiction, but today scientists from across the globe are scouring the universe for signals from extraterrestrials.
In 2006, husband and wife team Duncan Lorimer and Maura McLaughlin discovered an enigmatic...
Sam，25歲，追尋夢想的過程給了他從未有過的迷茫，未來在哪裡？該相信誰？Sam不知道。他決定回到原始自然的懷抱，拋下一切去了雲南，但又回到北京這個大都市，追求他的電影夢。
人生，該這樣，該那樣。一路上，不同的人和事，都發出不同的聲音。Sam面對一切期望與意見，更看不清，他想躲，他想逃……
Sam, a 25-year-old young guy, is lost in the process of making his movie dream come true. Where is his future? Who should he believe? Sam doesn’t have the answer. He decides to leave for Yunnan, trying to embrace the notion of pure na...
The Queen of Kalahari. A 52-minute fictional documentary that tells the incredible tale of a diamond - of its natural state in a mine in Botswana to the final piece of jewellery, revealed to the eyes of the world during an exceptional evening in Paris at the Théatre du Chatelet. The Queen of Kalahari is the story of a diamond with historic colour and dimensions... one of the di...
In this unique documentary Pope Francis opens the Vatican’s doors to the world, and guides us, with his voice over, discovering his personal and passionate concept of Art: instrument of evangelization and opposition to the culture of transitory. In this extraordinary journey, the audience will have the privilege to admire the eternal beauty of the Vatican Museums, Saint Peter’s...
在一座拜金主義的城市中，有一群人仍堅持活出「人活著不是單靠食物」的哲學，他們不是選擇隱居厭世，而是選擇透過藝術創作，積極入世、提昇心靈、影響別人。
數位水墨始創者黃琮瑜，他的創作手法不單打破普羅大眾認為國畫是老土陳舊玩意的概念，更讓觀眾從新的角度瞭解國畫。他將中西文化精髓揉合起來，作品三度入選香港藝術雙年展。
編舞家周佩韻，努力不懈創作不同的演出模式，打破舞蹈觀賞界限。她的編舞作品《界限．街道圖》，創造了一次互動經驗。這演出首次打破香港觀眾觀賞舞蹈的模式：觀眾不再是被動地欣賞演出，表演場地被改造成一個既規範又無限的環境。這種創新的互動觀賞經驗，連政府文化部門的官員也感驚訝，更創出本地舞蹈節目百分之百入座率的紀錄。她將觀眾消失了的熱情重生，亦使我們的年代重生。
Digital Artist Wong Chung Yu created digital i...
這是一個關於一群拾荒者在北京的故事，他們試圖從被廢棄物包圍的城市中尋找自己的生活。距離鳥巢國家體育場三公里外，是與城市風景截然不同的樣貌：約三萬多來自河南的移民住在那裏，透過手機和賣廢品為生。而在2015年，「廢城」即將被拆除…
"It is a story about waste and recycling, not only recycling waste, but life, as well as the logic of the villages and cities.
3 km away from the Nestle, National Stadium, there is a place completely different from the urban scenery. About 30,000 migrants from Hena...
Children in Gaza and across the border in Israel have lived through three major conflicts in six years. In the summer of 2014, more than 500 children were killed in a 51-day war, all but one of them Palestinian. Almost every child in Gaza lost a loved one. More than a third were left traumatised.
On the Israeli border, children lived in constant fear of rocket attacks and under...
quot;The Perfect Human Diet" is an unprecedented global exploration to find a solution to our epidemic of overweight obesity and diet-related disease - the #1 killer in America. The film bypasses current dietary group-think by exploring modern dietary science, previous historical findings, ancestral native diets and the emerging field of human dietary evolution; revealing for the f...
In recent years a groundbreaking new study has been released into the effects of the contraceptive pill. Research from Denmark claimed women on the pill and other forms of hormonal contraception were 70% more likely to be diagnosed with depression than those who were not. And another study has found hormonal contraception was linked to a seemingly dramatic risk of breast cancer...
Artificial Intelligence is starting to transform healthcare beyond recognition. The vision for tech companies is to get AI computers to diagnose diseases as well as a human doctor, which could ultimately result in accessible, more affordable, better healthcare for almost everyone.
In a world with a chronic shortage of doctors, but where even the very poor own mobile phones, it ...
The vitamin industry is worth more than ￡400million a year in the UK alone, but what are these pills actually doing for people's health? Dr Giles Yeo aims to find out, exploring if vitamin and mineral supplements are what they appear to be and putting people's diets to the test to find out if they really need these supplements. Those he meets include a scientist in Copenhagen, ...
Deception is an integral part of human nature and it is estimated we all lie up to nine times a day. But what if we created a world in which we couldn't lie? In a radical experiment, pioneering scientists from across Europe have come together to make this happen.
Brand new technology is allowing them to rig three British people to make it impossible for them to lie undetected. ...
