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Alive Inside

   2014    Medicine
Dan Cohen, founder of the nonprofit organization Music & Memory, fights against a broken healthcare system to demonstrate music's ability to combat memory loss and restore a deep sense of self to those suffering from it.

Why Do Viruses Kill

   2010    Medicine
The world stood in fear of an emerging new disease that threatened to kill millions. A new flu variant H1N1 had arrived. If this latest pandemic has taught anything, it is just how little is understood about the invisible world of viruses. But that has not stopped scientists trying. Horizon follows the leading researchers from across the world, who are attempting to unravel the many secrets of viruses to understand when and why they kill.

Why are Thin People not Fat

   2009    Medicine
The world is affected by an obesity epidemic, but why is it that not everyone is succumbing? Medical science has been obsessed with this subject and is coming up with some unexpected answers. As it turns out, it is not all about exercise and diet. At the centre of this programme is a controversial overeating experiment that aims to identify exactly what it is about some people that makes it hard for them to bulk up.

Dont Grow Old

   2010    Medicine
For centuries scientists have been attempting to come up with an elixir of youth. Now remarkable discoveries are suggesting that ageing is something flexible that can ultimately be manipulated. The scientists are attempting to piece together why we age and more vitally for all of us, what we can do to prevent it. But which theory will prevail? Does the real key to controlling how we age lie with a five-year-old boy with an extraordinary ageing disease or with a self-experimenting Harvard professor? Could one of these breakthroughs really see our lives extend past 120 years?

Allergy Planet

   2008    Medicine
We are in the grip of an allergy epidemic. 50 years ago one in 30 were affected, but in Britain today it is closer to one in three. Why this should be is one of modern medicine's greatest puzzles. In search of answers, Horizon travels round the globe, from the remotest inhabited island to the polluted centres of California and the UK. We meet sufferers and the scientists who have dedicated their lives trying to answer the mystery of why we are becoming allergic to our world.
Through the Wormhole Season 5
Through the Wormhole Season 5

   2014    Nature
The Making of the Mob
The Making of the Mob

   2016    History
Woody Allen A Documentary
Woody Allen A Documentary

   2011    History
Conquest of the Skies
Conquest of the Skies

   2015    Nature
The Men Who Built America
The Men Who Built America

   2012    History
Stephen Hawking's Favorite Places
Stephen Hawking's Favorite Places

   2016    Science
Wild Russia
Wild Russia

   2009    Nature
Life of a Universe
Life of a Universe

   2017    Science