what if....Neutron stars I know likely its been answered but if two neutron stars collid, it wouldn't seem that there combined massess would forum a black hole...if I recall that any matter striking the surface of a neutron star impacts with such violence that there is a massive explosion. So I would think if two neutron stars collided the massess couldn't combine being the matter is converted into energy and blown off the stars at the stars' poles. But would it be possible to remove matter from a neutron star...and what would that matter be like besides very heavy? Would the matter be a metal perhaps? Considering its matter consisting of neutrons--I would imagine it would be superconductive.