The motor cortex (orange, illustration). Electrodes implanted in this region helped to record the speech-related brain activity of a man who could not speak intelligibly. A man with a severe speech ...

BERKELEY, Calif. — For the millions of people worldwide who have lost their ability to speak due to stroke, ALS, or other neurological injuries, a revolutionary technology is breaking down barriers to ...

A person can bite their tongue to avoid blurting out a secret, but a surgically implanted brain computer interface can reveal words that were never meant to be spoken. NPR's Jon Hamilton reports on a ...

Marking a breakthrough in the field of brain-computer interfaces (BCIs), a team of researchers from UC Berkeley and UC San Francisco has unlocked a way to restore naturalistic speech for people with ...

A new brain-computer interface can decode a person's inner monologue. That could help paralyzed people communicate, but also suggests scientists are one step closer to reading a person's thoughts. A ...