Why do we kiss?

Опубликовано: 14 Июнь 2026
на канале: LogicGoat
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If you stop and think about it for a moment, kissing is actually a pretty weird thing to do. As Michael in the show “The Good place” pointed out, mouths weren’t made to do that. Yet it is such a familiar action for humans that the action has many different names, even within a single nation. 

Full Article: https://www.logicgoat.com/why-do-we-k...
 
There are even multiple ways to kiss, from the chaste kiss on the cheek to the more passionate necking. 
 
What makes this … less obvious way of showing affection so recognizable around the world? We didn’t need movies and TVs to show us about kissing – though they have certainly taught us a much wider way of thinking about it or doing it. Humans have been kissing for as long as we know. 
 
But why?
 
Before we proceed, please make sure you've subscribed to our channel to never miss out on informative videos. Now let’s see what drives us to kiss – or at least what scientists think is behind this apparently universal romantic expression of love. 



Timestamps:
Intro - 00:00
1. It’s not quite so universal - 01:09
2. Boost the immune system … maybe - 01:49
3. Knowing your options - 02:55
4. For women, it’s driven by something more primal - 03:45
5. Because it feels good – duh! - 04:13



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