Horizon S49E12 · The Truth about Fat

Overview

Surgeon Gabriel Weston discovers the surprising truth about why so many people are piling on the pounds, and how to fight the fat epidemic. She discovers the hidden battles of hormones that control people's appetites, and sees the latest surgery that fundamentally changes what a patient wants to eat by altering how their brains work. Gabriel is shocked to find out that when it comes to being overweight, it is not always your fault you are fat.

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Episodes

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2. 2 2. Seeing Stars2011-08-15 · 1h 0mAround the world, a new generation of astronomers are hunting for the most mysterious objects in the universe. Young stars, black holes, even other forms of life. They have created
3. 3 3. The Nine Months That Made You2011-08-22 · 1h 0mHorizon explores the secrets of what makes a long, healthy and happy life. It turns out that a time you can't remember - the nine months you spend in the womb - could have more las
4. 4 4. The Core2011-08-31 · 1h 0mFor 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
5. 5 5. Are You Good or Evil?2011-09-07 · 1h 0mWhat makes us good or evil? It's a simple but deeply unsettling question. One that scientists are now starting to answer. Horizon meets the researchers who have studied some of the
6. 6 6. Fukushima: Is Nuclear Power Safe?2011-09-14 · 1h 0mSix months after the explosions at the Fukushima nuclear plant and the release of radiation there, Professor Jim Al-Khalili sets out to discover whether nuclear power is safe. He b
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8. 8 8. The Truth About Exercise2012-02-28 · 1h 0mLike many, Michael Mosley want to get fitter and healthier but can't face hours on the treadmill or trips to the gym. Help may be at hand. He uncovers the surprising new research w
9. 9 9. Solar Storms: The Threat to Planet Earth2012-03-06 · 1h 0mScientists are expecting a fit of violent activity on the sun which will propel billions of tonnes of superheated gas and pulses of energy towards our planet. They have the power t
10. 10 10. Out of Control?2012-03-13 · 1h 0mWe 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
11. 11 11. Global Weirding2012-03-27 · 1h 0mSomething weird seems to be happening to our weather - it appears to be getting more extreme. In the past few years we have shivered through two record-breaking cold winters and pa
12. 12 12. The Truth about Fat2012-03-20 · 1h 0mSurgeon Gabriel Weston discovers the surprising truth about why so many people are piling on the pounds, and how to fight the fat epidemic. She discovers the hidden battles of horm
13. 13 13. Defeating Cancer2012-04-10 · 1h 0mOver the past year, Horizon has been behind the scenes at one of Britain's leading cancer hospitals, the Royal Marsden in London. The film follows Rosemary, Phil and Ray as they un