The parasympathetic nerves help our body to relax and conserve energy.

The sympathetic nervous system controls the body's stress response.

Decolonization is an important process for many countries to achieve independence.

Astrocytes are one of the important support cells in the brain.

Oligodendrocytes play a role in supporting the nerve cells of the central nervous system.

The parasympathetic nervous system helps our body to relax and conserve energy.