A neutron star's final moments may spark violent starquakes, monster shock waves, and even a fleeting, never-before-seen object called a black hole pulsar.
Astronomers simulate a star's final moments as it's swallowed by a black hole: 'Breaks like an egg'
Source: space
Source Link: https://www.space.com/astronomy/black-holes/astronomers-simulate-a-stars-final-moments-as-its-swallowed-by-a-black-hole-breaks-like-an-egg