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 ...

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 ...

Neuroscientists are finding that when two people interact, their brains do not work in isolation. Instead, patterns of activity in one brain begin to mirror patterns in another, hinting that human ...

Assistant Professor, Director, Neuro-Mechanical Intelligence Laboratory, Dept. of Mechanical, Materials, and Aerospace Engineering, Statler College of Engineering and Mineral Resources, West Virginia ...

Octopuses are not much like humans — they are invertebrates with eight arms, and more closely related to clams and snails. Still, they have evolved complex nervous systems and are capable of a wide ...

The parasympathetic nervous system is the housekeeping manager for the body. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Shimmering, gelatinous comb jellies wouldn’t appear to have much to hide. But their mostly see-through bodies cloak a nervous system unlike that of any other known animal, researchers report in the ...

Your autonomic nervous system helps regulate emotional balance, but chronic stress or trauma can trigger an overactive fight-or-flight response. Nervous system dysregulation refers to a condition in ...

Long after a traumatic event has passed, a person’s nervous system can be reactivated whenever they perceive danger, whether or not danger is present. This feeling of heightened arousal is like being ...