The word star comes from the Latin word Stella. The sky is full of bright points that we can see at night. Each of these points, also called celestial bodies that shine at night, except the Moon, are stars.
According to the astronomical definition, stars are a collection of matter in a plasma state that has been in a continuous process of collapse. In this complex process, many forces interact that are balanced in a hydrostatic state.
These clumps of gas dissipate electromagnetic radiation, stellar wind, and neutrinos, which allow them to be observable in the sky as flickering points of light.
