Supernova 2024 Visible. The event, known as a nova, will be so bright that a “new” star will seem to appear in the night sky. Don’t confuse a nova with a supernova, a final, titanic explosion that destroys some dying stars, hounsell said.

Scientists have confirmed what became of a star that exploded in a stunning supernova visible to earth more than three decades ago: T crb will appear 1,500 times brighter than.