Strange sea creatures called ctenophores have a fused nerve net where scientists expected to see synapses. Did they evolve their nervous system separately from other animals? When you purchase through ...

When a person is at rest, meditating or reading a book, the parasympathetic nervous system is at work. Also known as the "rest and digest" system, the parasympathetic nervous system is responsible for ...

The first stem cell culture method that produces a full model of the early stages of the human central nervous system has been developed by a team of engineers and biologists. The first stem cell ...

Your nervous system is like a highway. When the roads are clear and well-maintained, traffic flows smoothly. Messages travel from your brain to every cell in your ...

In order for your body to work properly, your nervous system needs to be working properly. Your nervous system is responsible for helping your brain communicate with your body and helping your body ...

Your sympathetic nervous system is one of the branches of your autonomic nervous system. It controls functions under unconscious control related to “fight or flight.” Your nervous system plays a ...

That constant background noise from traffic, television, notifications, and conversations might be doing more than just distracting you. It could be fundamentally altering your nervous system and ...

The enteric nervous system that regulates our gut is often called the body’s “second brain.” Although it cannot solve problems like the brain, this extensive network uses the same chemicals and cells ...

Your autonomic nervous system (ANS) is the part of your central nervous system (CNS) that controls unconscious activities like breathing and digestion. This system is always working, whether or not ...