Brains On! Science podcast for kids

Your booger questions, answered

Oct 21, 2015
Explore the formation of boogers and their role in our noses. Learn how breathing through the nose filters and humidifies the air. Discover why we produce more mucus when sick and how it protects and heals our noses.
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1
Introduction
00:00 • 3min
2
Breathing through the nose and the role of mucus in filtering air
03:05 • 2min
3
The science of mucus in your nose and the formation of boogers
05:01 • 5min
4
The Role of Mucus in Protecting and Healing the Nose
10:06 • 2min