And the bondservant abideth not in the house for ever: the son abideth for ever. The Bible Story Rev. Newton Marshall Hall Thou shalt not make him to serve as a bondservant: as an hired servant, and as a sojourner, he shall be with thee.
1 Different temperatures, or spectral types of stars group together on a plot of absolute magnitude versus temperature, called a Hetzsprung- Russell diagram. 2  Star types include main sequence stars, neutron stars, variable stars, dwarfs and white dwarfs, giants and super giants.  Standards.
But as stars age and start burning heavier elements in the core, bluish O and B stars, for example, evolve briefly into immensely bright M-type red stars known as red supergiants. Weâll explain this in later issues. If it sounds complicated, fear not.