Attention Deficit Hyperactivity Disorder (ADHD) has long been a subject of scientific curiosity and public misconception. This article delves into the neuroscientific studies revealing the tangible differences in brain structure and function between ADHD and non-ADHD individuals. It sheds light on how these differences manifest in various brain regions, impacting everything from neural activity to dopamine regulation. The article goes beyond just the biological aspects, exploring the genetic and environmental factors contributing to ADHD,