[This is a serialization, with slight updates, of my 2012 article on the subject; for the Introduction (which also discusses my ambivalence about such laws), see this post.] We now turn to specific ...

A state-of-the-art brain-machine interface created by UC San Francisco neuroscientists can generate natural-sounding synthetic speech by using brain activity to control a virtual vocal tract — an ...

Someday, people who have lost their ability to speak may get their voice back. A new study demonstrates that electrical activity in the brain can be decoded and used to synthesize speech. The study, ...

Explore how speech therapy assists those with mild cognitive impairment (MCI) in overcoming communication challenges. Learn ...

First author Gopala Anumanchipalli holds an array of intracranial electrodes of the type used to record brain activity in the study. (Courtesy: UCSF) Neurological conditions or injuries that result in ...

Researchers created and used complex neural networks to recreate speech from brain recordings, and then used that recreation to analyze the processes that drive human speech. Speech production is a ...

A new study published in this month’s Journal of Neural Engineering demonstrates how a brain-computer interface (BCI) uses artificial intelligence (AI) deep learning to translate brain activity to ...

Neurological conditions that can cause paralysis, such as amyotrophic lateral sclerosis (ALS) and strokes in the brain stem, also rob many patients of their ability to speak. Assistive technologies ...

Speech is produced in the human cerebral cortex. Brain waves associated with speech processes can be directly recorded with electrodes located on the surface of the cortex. It has now been shown for ...