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Neutron star: Quick Facts

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Geminga pulsar
Vela Pulsar
Diagram illustrating stellar evolution, showing how stars form from a nebula, then follow different paths based on mass: low- and medium-mass stars become red giants, then planetary nebulae, and end as white dwarfs; high-mass stars become red supergiants, explode as supernovae, and end as either neutron stars or black holes.
View an animation to understand the difference between supernovae and neutron stars
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Key People

Jocelyn Bell Burnell, 1967
Jocelyn Bell Burnell
British astronomer

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