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Tuesday, 18 December 2012

A video that caught my eye



This video explains why we some times experience a feeling where something feel familiar,also known as Déjà vu.

What I learnt from this video is....
-Déjà vu happens when two processes in our brain is out of sync
-When we are about to fall sleep,our muscles relax and at that point,if some part of our brain is still awake it will send out a signal that cause our muscles to twitch
-Sometimes people who are blind caused by damage to the visual cortex can still "see" as the preliminary part of the brain still get the signal sent by their eyes causing "Blindsight"

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