President Donald Trump isn't a doctor. But he played one on TV Monday, offering copious amounts of unproven medical advice.

What happens in the brain when cultures mix? Research shows fusion expands creativity and empathy in lasting ways.

President Donald Trump is using the platform of the presidency to promote unproven ties between Tylenol, vaccines and autism without giving new evidence.

President Donald Trump suggests that the use of Tylenol during pregnancy may contribute to rising autism rates in the U.S., a potential link experts have studied and say is unproven.