For The First Time, We’ve Seen a Red Giant Star Transition Into a Supernova
We’re seeing many spectacular sights out in space as our telescopes become more powerful, but there’s a new contender for the most exciting one yet: According to researchers, we’ve observed a red supergiant star exploding into a supernova for the first time. Supernova (SN) 2020tlf, to give it its technical name, was watched for … Read more