Identical twins put competing health theories to the test. This episode tests the best way to lose weight, improve memory and beat pain wi...
This episode explores the best way to get fit, beat nausea, and discovers if you can enhance brain performance.
Twins find out if its possible to get a better brain, repel mosquitoes and get fit just by watching TV!
Twins test the best way to kick a habit, see if hand-washing keeps you healthy and try to improve concentration.
Identical twins test the best way to learn a new language, attempt to look younger and test an easy way to lower your calorie count.
Professor Casey explains her research into delayed gratification and the impact this has on behaviour.
An introduction to the Marshmallow study and what this shows about delayed gratification.
Hannah and Adam investigate the strange goings on in the bodies and brains of teens as they emb...
Adam Walton explores artificial intelligence, discussing both it's potential to transform our world and the ethical questi...
Claudia Hammond meets Walter Mischel, the psychologist whose Marshmallow Test has become one of the longest-running ...
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