Hubble had a ringside seat to observe a star going supernova
When they run out of fuel and come to the end of their lives, stars can die in a most dramatic fashion: Exploding in an epic supernova that throws out dust and gas at tremendous speeds. Astronomers often see theremnants of such supernovas, but recently the Hubble Space Telescope observed something much rarer when it captured a star in the process of going supernova. Supernova SN 2020fqv is located in the two interacting Butterfly Galaxies, 60 million light-years away from Earth....