A Neutron Star is the ultra-dense collapsed core left behind after some massive stars end in a [[Supernova]].

Roughly a city-sized object can hold more mass than the [[Sun]], which is mind-bending.

Some neutron stars are observed as pulsars, emitting regular beams as they spin.

## See also
- [[Supernova]]
- [[Star]]
- [[Neutrons]]
- [[Black Hole]]