Colored chalk on a blackboard background

Colored chalk on a blackboard background

How many colors do infants see? And, Jane C. Hu asks, what does that tell us about how our native language shapes our thinking about color? Jane has been writing about the latest cognitive research for Scientific American, including a brief report on language skills that lie dormant in our brains. @jane_c_hu is not to be confused with the other Dr. Who. image: PicThai