PsychologyJuly 16, 2026
insula
/ˈɪnsjʊlə/
Definition
A small region of the cerebral cortex located deep within the lateral sulcus of the brain, associated with emotional regulation and interoceptive awareness.
Etymology
Derived directly from the Latin word 'insula', meaning 'island', because the structure is folded deep within the brain and appears somewhat isolated from the surface lobes.
In the news
In this article, the insula is identified as a brain region that shows consistent activation during sound meditation. This highlights the neurological basis for how vocal exercises like chanting can help individuals regulate their emotions.
Sound meditation science offers HR leaders a nervous system reset
Read the full article ↗hcamag.com