Curly hair kept early humans cool and made our brains bigger, study finds - BBC Newsround

Scientists testing different textures of human hair have found the curlier it is, the better it is at protecting us from heat and solar radiation.

Curly Hair Keeps the Head Coolest, Smart News

BBC Learning English - 6 Minute English / The decluttering trend

Curly hair may have evolved to keep early humans cool, study

BBC Learning English - 6 Minute English / Meditation and the brain

Curly hair kept early humans cool and made our brains bigger

Curly hair may have evolved to keep early humans cool, study

BBC Learning English - 6 Minute English / Changing the Earth's

Toy World Magazine January 2022 by TOYWORLD MAGAZINE - Issuu

How curly hair boosted brain growth by keeping early humans cool

Big freeze drove early humans out of Europe - BBC News

How curly hair evolved to protect brain from overheating & help

Toy World Magazine October 2023 by TOYWORLD MAGAZINE - Issuu

Charles Darwin - Wikipedia