Browsing: Heavy Elements

Overview A supernova is a powerful stellar explosion that can release energy equivalent to an…

Overview Fermium, named after Enrico Fermi, is a radioactive chemical element with the symbol Fm…

Discovery of the Supernova On January 12, 2023, NASA’s Neil Gehrels Swift Observatory detected a…

Definition: A supernova remnant (SNR) is a region of space that was once the site…