Davina McCall has revealed that she's been given the all-clear following her brain surgery. The Masked Singer judge confirmed ...

Beginning in the 1940s, Canadian brain surgeon Wilder Penfield mapped the brain's motor cortex—the area that controls the movement of your body's muscles. He did this by applying mild electric ...

Wilder Penfield, a pioneering brain surgeon, mapped the motor cortex using mild electric current. Later, around 1870, Hitzig teamed up with another doctor, Gustav Fritsch. Setting up a makeshift ...