the left hand to the right brain, and so on throughout the body, the stimulus would be given to the side of the body opposite the brain hemisphere being tested.) These abilities were not absolute ...

Brain research by Roger Sperry showed our two hemispheres have different strengths. The left brain tackles logic and analysis, while the right brain excels at creativity and art. Take a few ...

The peripheral nervous system extends body-wide, encompassing nerves that branch out from the spinal cord and the brain. The cerebrum is physically divided into two halves—the left hemisphere ...

Each row shows the uninjured brain hemisphere (left) and the injured hemisphere (right). The top row shows an untreated brain while the bottom row shows a treated brain, with less damage occurring ...