Science In Action - Babies babble as they're learning to talk - and so do the bats of Costa Rica - 成人快手 Sounds
Science In Action - Babies babble as they're learning to talk - and so do the bats of Costa Rica - 成人快手 Sounds
Babies babble as they're learning to talk - and so do the bats of Costa Rica
Scientists have discovered baby-bat babbling is similar to that of human babies
