Eric Walker removed Supernovae from SUPERNOVA ALERT: SN 2023ixf has just been discovered in the Pinwheel Galaxy, M101! At 21 million light years this is the closest SN in a decade, and should become bright enough for amateur telescopes!!!

Eric Walker changed the title of Reddit - Dive into anything to "SUPERNOVA ALERT: SN 2023ixf has just been discovered in the Pinwheel Galaxy, M101! At 21 million light years this is the closest SN in a decade, and should become bright enough for amateur telescopes!!!"

Eric Walker added Reddit - Dive into anything to Supernovae

Eric Walker added "Super novas" to Supernovae

Eric Walker added SN 2016ADJ light echo | A supernova explosion that happened … | Flickr to Supernovae

Eric Walker added A supernova could light up the Milky Way at any time. Astronomers will be watching to Supernovae

Eric Walker added 'Rosetta Stone of Supernovas': Exploding Star Seen in Real Time to Supernovae

Eric Walker added We Now Have Proof a Supernova Exploded Perilously Close to Earth 2.5 Million Years Ago to Supernovae, 53Mn and 60Fe

Eric Walker added Exploding stars may have caused mass extinction on Earth, study shows to Supernovae, Isotopes and Late Devonian extinction

Eric Walker added Near-Earth supernova - Wikipedia to Supernovae

Eric Walker added These Black Holes Shouldn’t Exist, but There They Are - The New York Times and Pair-instability supernova - Wikipedia to Pair-instability supernovae, and added Pair-instability supernovae to Supernovae and Electron-positron pair production

Eric Walker added SN 1987A and Type II supernova - Wikipedia to Type II supernovae, and added Type II supernovae to Supernovae

Eric Walker added SN2016iet, Pair-instability supernovae and Type II supernovae and a number of links to Supernovae, and added Supernovae to Stars

Eric Walker added a number of links to SN2016iet, and added SN2016iet to Supernovae

Eric Walker added a number of topics and a number of links to Stars, and added Stars to Outer space