CN Supernova

CN Supernova, also known as a Carbon-Nitrogen (CN) supernova, refers to an event where a star undergoes a violent explosion, dramatically increasing in brightness. During the explosion, the star releases a vast amount of energy and material into space, often revealing features related to elements like carbon and nitrogen in its spectrum. These supernovae help astronomers study stellar evolution and the chemical enrichment of the universe. In essence, it's a powerful stellar death throe that contributes to creating and dispersing essential elements across galaxies.