supernova

We May Finally Know The Cause of ‘The Cow’, a Freakishly Exciting Space Explosion

by

The cause of a mysterious cosmic kaboom – so bright it led to the classification of a new type of space explosion – may have now been revealed. According to an analysis of the 2018 event, nicknamed “the Cow” (AT2018cow), it was likely an unusual kind of core-collapse supernova that led to the formation of … Read more

Space cow: Bizarre explosion was probably a failed supernova

by

By Leah Crane Illustration of a cow in space Shutterstock An explosion that baffled astronomers in 2018 may finally have an explanation. Observations of X-rays from the blast have revealed that it was probably a massive star that only partially blew up, leaving behind either a dense neutron star or a small black hole – … Read more