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 body without obstruction. We obsess ...

Source: Photo by Pixabay / Pexels We all carry more than just cognitive memories throughout our lives. We carry nervous-system imprints, which include embedded energetic threads of survival, longing, ...

The human body relies on complex and coordinated interactions between the brain and peripheral organ systems to maintain a stable biological environment and support essential functions like behavior ...

Have you ever said "I'm fine" when you clearly weren't? Or volunteered to take care of something when you were already drowning? Or caught yourself thinking "I'm sick of this" while mentally listing ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Sea urchins have a body that is entirely made up of "head"—with a ...