Why Does Evolution Allow Some People to Taste Words?Neural tangling called synesthesia may have creative benefits, experts say
A diffusion tensor imaging (DTI) scan of the brain shows bundles of nerve fibers.
(Image by Simon Fraser, Science Photo Library/Getty Images)

Why Does Evolution Allow Some People to Taste Words?
Neural tangling called synesthesia may have creative benefits, experts say

A diffusion tensor imaging (DTI) scan of the brain shows bundles of nerve fibers.

(Image by Simon Fraser, Science Photo Library/Getty Images)