While the brain accounts for about 2 percent of your body’s weight, it burns 20 percent of your body’s fuel. That’s because the brain is the body’s command center—the most complex supercomputer ever created.
While the brain accounts for about 2 percent of your body’s weight, it burns 20 percent of your body’s fuel. That’s because the brain is the body’s command center—the most complex supercomputer ever created.