A low-mass star races through the Milky Way at over a million miles per hour, a journey that began with either the supernova explosion of a vampire star or an encounter with black holes.

Something 'kicked' this hypervelocity star racing through the Milky Way at 1.3 million miles per hour (video)

Source: space
Source Link: https://www.space.com/hypervelocity-star-milky-way-black-hole-white-dwarf