Chris van Tulleken takes a personal view at why ultra-processed foods are so irresistible and how they have come to dominate food culture.
Is ultra-processed food causing obesity in children, and could it even be addictive? Dr Chris van Tulleken investigates as he undergoes an experiment that shocks the scientists.
Doctors and twins Chris and Xand van Tulleken's experiences through the Covid-19 pandemic have far more personal consequences than either could have imagined.
Your trusted guide through the challenge of keeping mentally and physically healthy while quarantined at home due to Covid-19.
Doctors Chris and Xand van Tulleken put competing health theories to the test with the help of 30 other pairs of identical twins.
In this major three-part series, Chris and Xand van Tulleken uncover the latest secrets of our bodies.
A social experiment in which Dr Chris van Tulleken takes over part of a GP surgery and stops patients' prescription pills.
A team of health experts meet ordinary people to reveal how quickly their organs, skin, muscles and brain are growing old. Using the latest science, they attempt to help them slow down the speed at which they’re ageing.
This ground-breaking three-part series takes 75 dieters and employs the latest science to fashion a diet tailor-made to counteract the main reason they put on weight.
A groundbreaking expedition to the Arctic investigates the unknown world of icebergs, exploring the creation, life and death of these frozen behemoths for the first time
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