Linked from
The 95 pages that link to Star formation, each with the reason it gives.
Jeans instabilityNarrower topic: Jeans-unstable gas clouds can begin the collapse that forms stars.
Herbig–Haro objectNarrower topic: Herbig–Haro objects are visible signs of active star formation.
Star clusterNarrower topic: It produces the groups of young stars that become clusters.
Eagle NebulaNarrower topic: The Eagle Nebula is a visible site of ongoing star formation.
Bok globuleNarrower topic: Globules offer relatively compact sites for studying this process.
Pillars of CreationNarrower topic: Dense material inside the columns can collapse into young stars.
Double ClusterNarrower topic: Both clusters formed from star-forming material in the Perseus region.
Omega NebulaNarrower topic: The Omega Nebula is an active site where new stars are being born.
Messier 7Narrower topic: Messier 7’s stars originated together through this process.