Biologists have long puzzled over why organisms with similar numbers of protein-coding genes can differ so dramatically in ...

A doctor explains what nervous system regulation really means, how chronic stress affects the body, and what helps restore ...

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 ...

While we’ve evolved to be able to respond well to immediate threats, our stress-response system is less able deal with the ...

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 at the University of ...

We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. Billions of nerve cells send signals coursing through our bodies, serving as conduits ...

A high-pressure work environment can exacerbate headaches, but taking steps to manage stress throughout the day can help.

The sympathetic nervous system, which helps your heart and other vital organs function all the time, increases activity in response to danger or stress, preparing the body for extra demands. Stress is ...

The fascial health movement invites participants worldwide to reset nervous system function and rebuild the body in 15 ...