In Parkinson's disease, the cerebral cortex can take over tasks from a deeper part of the brain that has been damaged, where cells that make dopamine have been lost. The strength of compensation by ...
Like a thick velvety headband, the somatosensory cortex arcs across the top of brain from just above one ear to the other. I fell in love with the brain as an undergraduate student and pursued a ...
What gives rise to human consciousness? Are some parts of the brain more important than others? Scientists began tackling these questions in more depth about 35 years ago. Researchers have made ...