Researchers and experiencers have long struggled with defining the hard-to-wrangle trait known as synesthesia. And media attempts are even worse. I'd like to take a stab at advancing a more complete, ...

It's hard to pinpoint when synesthesia, the rare neurological condition where a stimulus that affects one sense prompts a response in a different sense, was first documented. Scientific literature ...

MTS is a type of synesthesia that refers to when people experience a blending of two senses or perceptions. Evidence suggests that roughly 2 in 100 individuals may experience MTS. The term synesthesia ...