Something 'kicked' this hypervelocity star racing through the Milky Way at 1.3 million miles per hour
Favicon 
www.livescience.com

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

A low-mass star has been discovered racing 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.