Science is made by people – people with histories, dreams, and mistakes.
When left-handed people were retrained to use their right hand, their brains were also retrained.
What the severed connection between the brain hemispheres reveals about the specialization of the brain.
The brain's control center, seat of perception, consciousness, and behavior
The corpus callosum allows information to flow between the two hemispheres of the cerebrum. This is urgently needed.
Visual input from the left field of vision reaches the right hemisphere of the brain and vice versa. This might cause problems.
