Supernova 2024 Visible Light. This supergiant star is in our celestial neighborhood, and it’s threatening to go supernova. The star, t coronae borealis (t crb) or the blaze star, is a nova that appears above our heads roughly every 80 years and will be visible with the naked eye, according to.
Jun 28, 2024 10:00 am. T crb will appear 1,500 times.