Researchers identified three distinct brain “biotypes” of ADHD, each with its own chemical signature—offering new clues about why treatment can feel like trial and error.

Brain imaging is giving scientists a clearer picture of why attention-deficit/hyperactivity disorder looks so different from one child to the next. New structural MRI work indicates that ADHD is not a ...

Scientists say they each have "unique clinical-neural profiles".

A chronological map of the fetal brain reveals when key cells emerge and provides clues about autism and cancer.

A few minutes beside trees or water can shift the brain into a calmer state. That change is not just a feeling.