Human children continue to grow and be reliant ... and developed over the youth’s lifetime. They compared the teeth’s growth to those of modern humans and other great apes, such as chimpanzees.
Teeth are the key The research team ... This is where the new hypothesis comes in. Children's growth would have slowed down at the same time as cultural transmission increased, making the amount ...
Fossil teeth show long childhoods in early Homo species. Early Homo's brain size grew after a prolonged childhood phase. Research challenges "big brain, long childhood" theory.