Why do some brains crave more stimulation than others? Learn about dopamine, genetics, and brain function, and how dopamine ...

Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental condition that affects how the brain regulates ...

People’s obsession and ennui with new fitness fads is worrisome; experts say it takes a toll on muscle recovery and overall ...

Negative symptoms of schizophrenia affect motivation, emotion, and daily life. Learn the signs, why they’re often missed, and ...

Adderall, Ritalin and other stimulants prescribed for attention-deficit/hyperactivity disorder seem to work on brain areas ...

Time blindness is the inability to determine how long a task will take or conceptualize how much time has passed. It relates ...

For years, stimulant medications for ADHD have been described as chemical accelerators, framed as drugs that rev up a ...

“The anticipation and excitement of the holidays can lead to increases in hormone levels, including dopamine and serotonin, ...