Pupil size in people with synesthesia changed depending on how bright or dark the perceived colors were.

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

Research shows that the unique sensory experience of “synesthesia” can be acquired through training, and leads to a variety of mental benefits. Vincent van Gogh, Richard Feynman, Stevie Wonder. Each ...

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 ...

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 ...

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Richard E. Cytowic / MIT Press Published Nov 24, 2023 7:00 AM EST This article was originally featured on MIT Press ...

Synesthesia may explain why some people can control their dreams, revealing a surprising link between perception and lucid ...

Synesthesia is a perceptual experience in which one sensory input (like a letter or number) is automatically associated with another sensory experience (like a color or feeling). The prevalence of ...