Your nervous system is your body’s main communication network. Together with your endocrine system, it controls and maintains your body’s various functions. Additionally, it helps you to ...

What Is the Nervous System? Your nervous system is your body's main communication system. It sends messages from your brain to the rest of your body and helps you respond to changes inside and ...

The nervous system is a complex collection of ... the spinal cord 268 mph (431 km/h); the fastest transmission in the human body, according to Discover magazine. Sensory neurons react to physical ...

Scientists have identified no less than 16 distinct types of nerve cells in the human dorsal root ganglion ... likely ...

How is this crucial brain-body connection orchestrated? The answer involves the very unusual vagus nerve. The longest nerve ... The vagus also radiates from two major clusters of outpost neurons ...

We refer to an integrated unit as an organ system. Groups of organ systems work together to make complete, functional organisms, like us! There are 11 major organ systems in the human body.

The vagus nerve – which runs down the body from our brains to our large intestine – is the 10th, and longest, of 12 paired cranial nerves that send electrical signals between our brain ...