Amphibians are among the most fascinating and complex creatures on Earth. With the ability to absorb toxins, regrow limb ...

Intriguing and incredibly unique, Octopuses are cephalopods with three hearts that pump blue blood throughout their eight tentacles. These intelligent sea creatures have multiple brains. Nine, to be ...

Similarly, they also indicate that the global signal in the brain is a key component of the autonomic nervous system's arousal response.

But, unlike vertebrate organisms, the octopus’s nervous system is also decentralized, with around 350 million neurons, or 66 percent of it, located in its eight arms.

Silence heals the brain and nervous system naturally by reducing stress, restoring sleep, and enhancing cognitive performance.

A chronically dysregulated nervous system can lead to both physical and mental symptoms. Here's what to look out for.

Nervous system dysregulation impacts health, linking stress responses to mental and physical conditions. Understand its mechanisms and management strategies.

Are you stuck in a cycle of stress? You can work with your nervous system, not against it, and bring yourself back to balance.

Octopus arms move with incredible dexterity, bending, twisting, and curling with nearly infinite degrees of freedom. New research from the University of Chicago revealed that the nervous system ...

Fossils Solve a Nervous System Mystery in Molting Animals Learn about the wide-ranging Ecdysozoa group of animals and how scientists solved the curious case of their nervous systems' structure.

Find out about the sympathetic nervous system, which causes your fight or flight response, and learn more about how it functions.

Although amphibians and mammals last shared a common ancestor about 360 million years ago, they share common traits. "By comparing the details of a frog's nervous system to a human's, we can see what ...