#ultramassiveblackholeUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Steem POD TeamAVLE 일상WORLD OF XPILARBeauty of CreativityComunidad LatinaExplore Communities...#ultramassiveblackholeTrendingHotNewPayoutsMutedalexanderrogge (39)in #ultramassiveblackhole • 2 years agoBlack hole ‘bigger than the majority of galaxies in the universe’ discoveredRT - Black hole ‘bigger than the majority of galaxies in the universe’ discovered: #UltramassiveBlackHole #UMBH…