Answer:
Neuroscience
Explanation:
In psychology and medicine, neuroscience refers to the study of the nervous system in a scientific way. Neuroscience, however is a multidisciplinary discipline that includes biology, physiology, psychology, engineering, anatomy and other fields of study.
Therefore, when Sasha was browsing and read about careers that focus on the study of the brain and nervous system and that researchers on this area come from disciplines such as psychology, engineering, and computer science, she was likely reading about neuroscience.