Substantial stars eschew this evolutionary route and in its place head out which has a bang—detonating as supernovae. Whilst they may look like swelling red giants on the outside, their cores are literally contracting, eventually starting to be so dense they collapse, leading to the star to explode. ░░████────────────────███╬╬╬███││││█████│││││││││││││││████░░ http://moon38371.blogsuperapp.com/289156/fascination-about-stars