When two tones of slightly different frequencies are played in separate ears simultaneously (usually through headphones), the human brain perceives the creation of a new, third tone, whose frequency ...

Binaural beat therapy is an emerging form of sound wave therapy. It makes use of the fact that the right and left ear each receive a slightly different frequency tone, yet the brain perceives these as ...

Cerebellum (Latin for "little brain") in red. Cerebellar means "related to the cerebellum." Source: Life Sciences Databases/Creative Commons (CC-BY-SA-2.1-jp) Beta-frequency deep brain stimulation ...