For 150 years, Broca's area has defined speech production. Now scientists have discovered a second parallel system that ...

A recent court case raises the question of whether psychotherapy is protected speech. This question requires us to reflect on the definition and aim of psychotherapy itself.

Your eyes miss it, but your body doesn’t. Tiny shifts in pitch, pupils, posture, and touch expose real feelings. Read the ...

The problem arises when educators interject their own opinions, either in social media posts or in classroom discussions that ...

New research reveals that intelligence plays a key role in how well people process speech in noisy environments. The study ...

New research suggests that hearing voices in schizophrenia may arise from the brain’s failure to recognize its own inner ...

For decades, scientists have suspected that the voices heard by people with schizophrenia might be their own inner speech ...

A new study reveals that auditory hallucinations in schizophrenia may arise when the brain fails to recognize its own inner voice as self-generated.

This is my fifth year serving as a university president. Two aspects of the role are constant: the calls for free speech and expression, and the cries to sanction those who freely express their views.

A version of this story appeared in CNN’s What Matters newsletter. To get it in your inbox, sign up for free here. “If we don’t have FREE SPEECH, then we just don’t have a FREE COUNTRY,” ...

President Trump stated his administration "took the freedom of speech away" in relation to flag burning. Trump signed an executive order in August directing his administration to prosecute people who ...