It also carries motor signals from your brain to your legs that help you move your hips and thighs. The obturator nerve plays an essential role in many bodily functions and movements.

The trochlear nerve is the fourth of 12 cranial nerves that emerge from the brain and extend down the head, neck, and torso. Cranial nerves help control sensory innervation: i.e., the ability to ...

Largest Brain Wiring Diagram to Date Is Published The partial fruit fly “connectome” contains approximately 25,000 neurons and 20 million synapses ...