James Webb Space Telescope discovers one of the earliest ‘truly gargantuan’ supernovas ever seen
Supernovas in the early universe just hit different. Especially when the stars that exploded was a stellar monster 20 times the mass of the sun. Using the James Webb Space Telescope (JWST), astronomers have discovered one of the most distant and, thus, earliest star-killing supernovas ever seen. This blast, which rocked the cosmos around 2…