Novel supernova observations grant astronomers a peek into the cosmic past

Columbus OH (SPX) Nov 26, 2024

An international team of researchers has made new observations of an unusual supernova, finding the most metal-poor stellar explosion ever observed. This rare supernova, called 2023ufx, originated from the core collapse of a red supergiant star, exploded on the outskirts of a nearby dwarf galaxy. Results of the study showed that observations of both this supernova and the galaxy it was dis