DisclosureWe earn commission on partner links; ranking is set by clinician-vetted methodology — not advertisers.
The body's communication and control network, built from the brain, spinal cord, and a web of nerves. It gathers sensory information, processes it, and directs movement, thought, mood, and the automatic functions that keep the body running.
The body's communication and control network, built from the brain, spinal cord, and a web of nerves. It gathers sensory information, processes it, and directs movement, thought, mood, and the automatic functions that keep the body running.