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Welcome to What’s Up Docs?, the podcast where doctors and identical twins Chris and Xand van Tulleken try to get to the bottom of the ideas shaping our health and wellbeing.
In this Valentine’s Day-themed episode, they turn their attention to kissing. Why do humans kiss, how did it evolve, and does it offer any biological advantage? They also explore the meaning behind different types of kisses and whether kissing is truly universal among humans – and what it means if it isn’t.
To help them untangle the science behind one of our most intimate behaviours, they’re joined by Evolutionary Biologist, Dr Matilda Brindle.
Presenters: Drs Chris and Xand van Tulleken
At the BBC:
A Loftus Media production for BBC Radio 4
By BBC Radio 44.8
2929 ratings
Welcome to What’s Up Docs?, the podcast where doctors and identical twins Chris and Xand van Tulleken try to get to the bottom of the ideas shaping our health and wellbeing.
In this Valentine’s Day-themed episode, they turn their attention to kissing. Why do humans kiss, how did it evolve, and does it offer any biological advantage? They also explore the meaning behind different types of kisses and whether kissing is truly universal among humans – and what it means if it isn’t.
To help them untangle the science behind one of our most intimate behaviours, they’re joined by Evolutionary Biologist, Dr Matilda Brindle.
Presenters: Drs Chris and Xand van Tulleken
At the BBC:
A Loftus Media production for BBC Radio 4

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