The news: Eight years ago, a patient lost her power of speech because of ALS, or Lou Gehrig’s disease, which causes progressive paralysis. Now, after volunteering...
In the new research, the Stanford team wanted to know if neurons in the motor cortex contained useful information about speech movements, too. That is, could...
That means about 700 phosphenes could make a useful form of vision, even though it’s nothing like natural sight, which is incredibly rich, in color, and...
Sarah, a 36-year-old woman living in California, had lived with chronic depression for five years. She felt suicidal multiple times an hour and was unable to...