The Scent Code 🧬🌫️: One Gene That Controls Your Body Odor—and Your Social World episode artwork

EPISODE · Mar 30, 2026 · 20 MIN

The Scent Code 🧬🌫️: One Gene That Controls Your Body Odor—and Your Social World

from The Deep Dive Lab: Unraveling Materials Science · host Son Hoang

Did you know… your earwax type might reveal whether you have body odor? 👂👃It sounds strange—but science points to a single gene behind it all: ABCC11. A tiny variation in your DNA can determine if you’re naturally odor-free or someone who relies on deodorant daily. 🧬In this episode, we uncover the surprising connection between earwax and body odor, and explore how the human body constantly sends out invisible “chemical signals” to the world. From the ability to literally smell fear to the way scent shapes attraction, emotions, and even social bias—your nose may be doing far more than you think.More importantly, this episode carries a powerful message:👉 What your body expresses… is not your fault.It’s biology. It’s evolution. It’s your body telling its own story.🎙️ Tune in for a fascinating deep dive that will change how you think about smell—and yourself—forever.#deepdivelab #BocTachKhoaHoc #DaoSauNghienCuu #SciencePodcast #Genetics #HumanBiology #Neuroscience #HiddenSignals

Did you know… your earwax type might reveal whether you have body odor? 👂👃It sounds strange—but science points to a single gene behind it all: ABCC11. A tiny variation in your DNA can determine if you’re naturally odor-free or someone who relies on deodorant daily. 🧬In this episode, we uncover the surprising connection between earwax and body odor, and explore how the human body constantly sends out invisible “chemical signals” to the world. From the ability to literally smell fear to the way scent shapes attraction, emotions, and even social bias—your nose may be doing far more than you think.More importantly, this episode carries a powerful message:👉 What your body expresses… is not your fault.It’s biology. It’s evolution. It’s your body telling its own story.🎙️ Tune in for a fascinating deep dive that will change how you think about smell—and yourself—forever.#deepdivelab #BocTachKhoaHoc #DaoSauNghienCuu #SciencePodcast #Genetics #HumanBiology #Neuroscience #HiddenSignals

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The Scent Code 🧬🌫️: One Gene That Controls Your Body Odor—and Your Social World

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This episode was published on March 30, 2026.

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Did you know… your earwax type might reveal whether you have body odor? 👂👃It sounds strange—but science points to a single gene behind it all: ABCC11. A tiny variation in your DNA can determine if you’re naturally odor-free or someone who relies...

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