I have a form of time–space synesthesia, so the new year arrives for me in a very physical way. I feel myself move around the year, almost like I'm traveling along a structure. December sits low and ...

A recent study published in Consciousness and Cognition suggests that people with a unique perceptual trait called ...

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 ...