Curiosity Weekly cover image

Smart Drugs, Frozen Organ Transplant, Curly Hair Cool

Curiosity Weekly

00:00

The Evolutionary Advantage of Curly Hair

This chapter explores the origins and advantages of curly hair, particularly in protecting the scalp from heat and reducing the amount of sweat needed to cool the head. It discusses the evolutionary significance of curly hair in humans, focusing on its role in thermoregulation and its relevance to our African ancestors.

Transcript
Play full episode

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app