so a neutron star that is made of metal and flies off the screen in 3 seconds. makes sense.
@Anatol12345, neither since a small leftover was there, which would be the star death of a Main Sequence star. What is left over is called a Neutron Star, some are Protons.
so a super nova or hyper nova?
Cool! Even leave behind an neutron star! I've never seen that!