What Makes Your Hair Curl?

Curly hair, don't care? Well, for those who do care, there's an interesting science to how people have curly vs. straight strands. You can blame your genetics and the angle at which your hair fibers grow out of your noggin. Watch the following video to discover the genes behind different hair types, then learn more about hair (and lack thereof).

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Curly Vs. Straight Hair

Straight hair has circle hair fibers, while wavy or curly hair has ovals.

Written by Curiosity Staff January 27, 2017

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