Podcasts > Kategorie: Wissen und Wissenschaft > Kanal: BrainStuff

Why do human beings have eyebrows?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 10. Juni 2015, 21:35
Stufe: B1-B2 (Mittelstufe)

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Eyebrows are prominent human features, but what purpose do they serve? Scientists think they help keep stuff out of our eyes and aid in nonverbal communication, among other things. Learn more about eyebrows in this episode. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers