Welcome, everyone. I'm Dr. John Whyte. I'm the Chief Medical Officer at WebMD. What's the first question you ask when someone has a newborn? You say, "How's the baby sleeping?" Then you usually ...

By 12 months of age, your baby’s brain is already twice ... first words as well as words like 'no' and 'bye bye'. The brain's frontal lobe is doing a lot of this work-processing language ...