The AI program was way less cute than a real baby. But like a baby, it learned its first words by seeing objects and hearing words. Some ideas of language learning hold that humans are born with ...

Children learn language effortlessly and completely voluntarily. They learn new words miraculously fast. A teenager masters about 60,000 words of their mother tongue by the time they finish high ...

My four-year-old learned three new words recently: derecho, generator, and cicada. She is old enough and talks so much that I no longer notice every one of her new words like I did during her toddler ...