Neuroscientists explore the structure, function, development, genetics, and biochemistry of the nervous system, which includes the brain. This field is vast and encompasses many sub-specialties, including:

* Neurobiologists: Study the biological and chemical processes of the nervous system.

* Neuroanatomists: Study the structure and organization of the brain.

* Neurochemists: Study the chemical processes in the brain.

* Neurophysiologists: Study the electrical and chemical activity of the brain.

* Cognitive neuroscientists: Study the brain's role in cognition, memory, and language.

* Behavioral neuroscientists: Study the relationship between the brain and behavior.

* Neuropsychologists: Study the relationship between the brain and psychological disorders.

So, while "neuroscientist" is the most general term, depending on their specific area of focus, they might also be referred to as one of these more specialized titles.