Fun fact: it is believed that there are stars that have a neutron star at the core, formed by a giant star "swallowing" its companion neutron star. https://en.

Fun fact: it is believed that there are stars that have a neutron star at the core, formed by a giant star "swallowing" its companion neutron star. https://en.wikipedia.org/wiki/Thorne%E2%80%93%C5%BBytkow_object https://en.wikipedia.org/wiki/Thorne%E2%80%93%C5%BBytkow_obj...