A nose is much more than something to smell with. Photo: Shutterstock

The human nose: amazing facts about our most powerful organ

It’s not something we often think about, but our noses smell the fear, and attraction, in people; filter, warm and humidify the air we breathe; and keep out, or expel via sneezes, things that are bad for us

Topic |   Health and wellness

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A nose is much more than something to smell with. Photo: Shutterstock
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