Living Beyond One's Means

A beautiful B0V star dominates the night sky. Burning its fuel as if there's no tomorrow! But all parts of creation are bound by time and time eventually catches this prodigious luminary in its inexorable grasp. This is the story of how a star approaches retirement. Some leave gracefully and become glorious planetary nebula, some end as cantankerous curmudgeons and eventually blow-up and then disappear from view.