The Human Brain

body · super smart · science

Body's boss. The brain is the central organ of your nervous system, controlling most of what your body does.

Three main parts. It's made of the cerebrum, the brainstem, and the cerebellum, each with its own important jobs.

Master messenger. It takes in information from your senses, then sends out instructions to the rest of your body.

Teamed with the spine. Together with the spinal cord, the brain forms the central nervous system.