Never-before-seen 'strange quark star' may have formed after cosmic collision, physicists say

A team of physicists has found that the remnant of a neutron star merger observed in 2019 has just the right mass to be a strange hypothetical quark star.

Never-before-seen 'strange quark star' may have formed after cosmic collision, physicists say
A team of physicists has found that the remnant of a neutron star merger observed in 2019 has just the right mass to be a strange hypothetical quark star.