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.

Brains The Smithsonian Institution's Human Origins Program

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

Why brains are beautiful - BBC News

Curly hair allowed early humans to 'stay cool and actually conserve

Curly Hair May Have Been Key to Human Brains Growing So Big

60+ wildlife and nature books for children and teenagers

Why curly hair was an evolutionary advantage

BBC Learning English - 6 Minute English / Training artificial

Curly hair kept early humans cool, Media Centre

Toy World Magazine October 2023 by TOYWORLD MAGAZINE - Issuu

Early Humans' Brains Were More Apelike than Modern

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

Curly Hair Keeps the Head Coolest, Smart News

BBC Learning English - 6 Minute English / Is it a good idea to