KnowraStar formationLinked fromLinked fromThe 95 pages that link to Star formation, each with the reason it gives.All 95Broader topic 2Related 63Narrower topic 30Gravitational collapseBroader topic: It is the common outcome of collapse in dense, cold regions of interstellar clouds.Gravitational instabilityBroader topic: Gravitational instability initiates collapse within sufficiently dense molecular-cloud regions.