CHANG: There is, in fact, a map where specific spots along that cortex are actually tuned to different speech sounds, like the different parts of consonants and vowels.

But your speech may improve if primary symptoms, such as depression or delusions, go away. Psychosocial treatment. Your alogia may get better if you get help in other parts of your life.

Aphasia happens when those parts of the brain don’t work properly because of a brain injury, ... The sentences you form in speech or writing don’t always follow grammatical rules.

You may like AI 'hallucinates' constantly, but there's a solution; AI has now officially passed the original Turing test, scientists say; AI hallucinates more frequently the more advanced it gets.

Two brain–computer interfaces have been developed that bring unprecedented capabilities for translating brain signals into sentences — at speeds close to that of normal speech, and with ...