Peripheral nerves, i.e., outside the brain and spinal cord, are destroyed and cause burning, numbness, and weakness in hands and feet.” Difficulty with memory: Agnosia is one chronic ...

Stimulating the vagus nerve helps restore calm and allows access to problem-solving, creativity, and other higher brain functions whenever a person feels anxious, lost in uncertainty, or out of ...

Humans have an estimated hundred billion neurons, or brain cells, each with about a thousand connections to other cells. One of the great challenges of modern neuroscience is to map out all the ...