Q: When our grandson first learned his colors, he sang them along with music. We thought he was copying that song for learning the ABCs. But when he got older, he started saying that he “hears” the ...

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Q: Is there really a condition where someone can hear a sound and it makes them see a color? A: Yes, and that condition is called synesthesia. It will be the topic of today’s column. We have five ...

Dear Doctors: When our grandson first learned his colors, he sang them along with music. We thought he was copying that song for learning the ABCs. But when he got older, he started saying that he ...

The anthropologist Francis Galton, Charles Darwin's cousin, was interested in the most notable faculties of the human mind. In 1883, he observed that some people visualized the speech of their ...

Vladimir Nabokov first noticed, at age 7, his special gift of synesthesia when playing with colorful alphabet blocks that "were all the wrong color." Source: Contributor: Neil Overy/Alamy Stock Photo.

Dear Doctors: When our grandson first learned his colors, he sang them along with music. We thought he was copying that song for learning the ABCs. But when he got older, he started saying that he ...

Richard Cytowic, a pioneering researcher who returned synesthesia to mainstream science, traces the historical evolution of our understanding of the phenomenon. By Richard E. Cytowic / MIT Press ...

Ever since I can remember, numbers have appeared to me in specific colors. The number 2 is baby pink, 3 is sunshine yellow, 4 is royal blue-the list goes on. Its not just that they look a certain way, ...