This is a continuation of a discussion diary on DK-3
Welcome to the Group Emporium with comments from a now extinct DK Beta diary.
This diary serves as a bulletin board. Put up a sticky saying "anybody else out there interested in (fill in the obsession)"???
Stars are formed from huge clouds of dust and gases, mainly hydrogen and helium (which, combined, are called nebula). As the dust and gases swirl around, they break into clumps and contract due to gravitational forces. As the clumps bump each other and collect more dust and gases, they get bigger, and their gravity, which holds the star together, becomes stronger. Since gravity is so strong, the particles become more tightly packed. Once it is hot enough for nuclear fusion to occur, a star is formed.
Consider this space to allow the gravitational attraction of group ideas to swirl around and cluster.... and if the density is hot enough, a new group can be born .