A baby's first year brings incredible change. In just a few months, babies go from cooing and crawling to making sense of language in ways researchers are only starting to understand. One mystery has ...

Babies are like little detectives, constantly piecing together clues about the world around them. If you’ve ever noticed your baby staring at you while you talk, it’s because they’re picking up on ...

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 ...