TED Talk Subtitles and Transcript: Patricia Kuhl shares astonishing findings about how babies learn one language over another -- by listening to the humans around them and "taking statistics" on the sounds they need to know. Clever lab experiments (and brain scans) show how 6-month-old babies use sophisticated reasoning to understand their world.

Scientists use language and logic to translate monkey sounds into English and develop linguistic rules for primate dialects. There is a mystery on Tiwai Island. A large wildlife sanctuary in Sierra Leone, the island is home to pygmy hippopotamuses, hundreds of bird species and several species of primates, including Campbell's monkeys.

Recently someone mentioned on If you believe, as I do, that stuttering is fundamentally the result of stress/tension-sensitive muscles of the vocal folds (also known as vocal cords) that "lock" when over-tensed, it makes sense that cold weather could make stuttering worse.

At its most literal level, Ebonics simply means 'black speech' (a blend of the words ebony 'black' and phonics 'sounds'). The term was created in 1973 by a group of black scholars who disliked the negative connotations of terms like 'Nonstandard Negro English' that had been coined in the 1960s when the first modern large-scale linguistic studies of African American speech-communities began. However, the term Ebonics never caught on among linguists, much less among the general public. That all changed with the 'Ebonics' controversy of December 1996 when the Oakland (CA) School Board recognized it as the 'primary' language of its majority African American students and resolved to take it into account in teaching them standard or academic English.