TED ED: Exploring Synesthesia

How does one experience synesthesia——the neurological trait that combines two or more senses? Synesthetes may taste the number 9 or attach a color to each day of the week. Richard E. Cytowic explains the fascinating world of entangled senses and why we may all have just a touch of synesthesia. via TED ED [leadplayer_vid id="51BCD3A111ABF"]