To associate with other like-minded people in small purposeful groups is for the great majority of men and women a source of profound psychological satisfaction.
Prayer in the sense of petition, asking for things, is a small part of it; confession and penitence are its threshold, adoration its sanctuary, the presence and vision and enjoyment of god its bread and wine.
When smaller stars such as red dwarfs or red giants use up all their fuel and nuclear fusion slows they start to die, and become small "white dwarf" stars which will emit white light until they finally darken into "black dwarfs".
Small Solar System Body: Objects that orbit the Sun but aren't planets or dwarf planets are known as small solar system bodies, these include comets, asteroids and other small bodies.
