Ologies with Alie Ward Philematology (KISSING) with Robin Dunbar
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Apr 7, 2020 
Robin Dunbar, a Professor of evolutionary psychology at the University of Oxford, explores the fascinating world of kissing. He discusses its evolutionary roots and how it plays a role in social bonding and communication. Topics include the science behind a good or bad kiss, the surprising microbes exchanged, and the cultural significance of kissing not just in romance but in fostering friendships. Dunbar also shares insights on loneliness, intimacy, and how emotional states can impact those around us, with a touch of humor on personal first kisses.
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Kissing Releases Bonding Chemicals
- Kissing triggers release of endorphins, creating feelings of relaxation and trust.
- It serves as a tactile way to reinforce close social bonds in humans and primates.
Kissing Transmits Immune Info
- Kissing exchanges millions of bacteria, which helps assess a potential partner's immune system.
- Choosing partners with different immune genes boosts offspring's disease resistance.
Courtship Layers: Looks to Scent
- Courtship involves assessing attraction through multiple cues, from looks to scent.
- Perfumes often enhance, not mask, personal natural body odors.
