Neuroscience

/ˈnʊroʊˌsaɪəns/ noun

Definition

The scientific study of the nervous system, especially the brain and how it creates behavior, thoughts, and emotions. It combines biology, psychology, chemistry, and other fields.

Etymology

From 'neuro-' from Greek 'neuron' meaning 'nerve', and 'science' from Latin 'scientia' meaning 'knowledge'. The term grew in use in the late 20th century as brain research became more interdisciplinary.

Kelly Says

Neuroscience tries to answer one of the biggest questions: how does a physical brain produce a non-physical feeling like happiness or pain? Brain scans, tiny electrodes, and computer models are all tools to peek into this living mystery.

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