The freshwater pond snail Lymnaea stagnalis has emerged as an invaluable invertebrate model for the study of memory formation and central nervous system (CNS) function. Its relatively simple yet ...

Astrocytes are integral constituents of the central nervous system, serving roles that extend far beyond mere structural support. These specialised glial cells are crucial for maintaining homeostasis, ...

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 new electrically active transplantable material that can help to regrow cells in the brain and spinal cord could redefine the recovery prospects of patients who sustain life-altering injuries or ...

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 ...