The human brain includes two hemispheres connected by a bundle of nerves. The left hemisphere controls movement for the right side of the body, while the right hemisphere directs the left side.

The human brain includes two hemispheres connected by a bundle of nerves. The left hemisphere controls movement for the right side of the body, while the right hemisphere directs the left side.

Have you ever heard people refer to themselves as "left-brained" or "right-brained?" It's a common belief that people with a left brain are more analytical and logical, while people who favor ...