Dopamine is associated with Parkinson’s disease and schizophrenia, plays a critical role in learning and movement processes, and determines what brings us satisfaction and what we become addicted to. The brain’s multi-functional mediator.

Marking 63 years since the passing of Otto Loewi, the neuroscientist who, in a dream, found the experimental setup to discover how signals are transmitted between nerve cells.

A study on mice unexpectedly revealed that the negative reinforcements hindering withdrawal from painkillers involve a distinct brain mechanism from the positive reinforcement that initially drives drug dependence.

A new study highlights the significance of the third hallmark of Alzheimer’s disease.

A new study suggests using focused ultrasound waves directed at the brain for pain relief.

Study Reveals Smelling Others’ Tears Reduces Aggression

Obesity, mood swings, and Alzheimer’s – How else do the brain and the guts influence each other?

What animal doesn’t have a brain? What is a synapse? How do we measure brainwaves?

From earthquakes to stage fright – how our brain handles danger, real or imagined

Why do young children write in mirror writing and how is this related to the brain?

Do substances added to cigarettes ‎make them more addictive?

Several factors make the topic of your question a very broad issue. First, sexual

The circulatory system, of which blood is the central component, is the body's main