Action potential is the electrical signal that lets neurons communicate, and this concise neuroscience lesson breaks down how ...

The neuron is the primary functional cell of the nervous system, with the human brain estimated to contain around 85 billion ...

Digging deep into the molecular mechanisms behind ALS, researchers at the Les Turner ALS Center at Northwestern Medicine have discovered why nerve cells overfire in the disease. Not only that—they ...

New findings on how neurons find their targets during development provide a potential step forward for understanding how to ...

When a person thinks, speaks, eats, walks, or just sits comfortably with all bodily systems functioning normally, the billions of cells that make up the brain and the rest of the nervous system are ...

Our bodies’ nerve cells are important for transmitting electrical and chemical information between different parts of the brain and between the brain and other parts of the nervous system. One of the ...