#hlackUnmoderated tagAll postsTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文AVLE 일상WORLD OF XPILARBeauty of CreativityComunidad LatinaUkraine on SteemExplore Communities...#hlackTrendingHotNewPayoutsMutedtamim0 (25)in #hlack • 7 years agoThe Mystery of Black HolesWhy do we call the black hole "black" hole? Is it a color art? Is the only dark beast, dark? Does the black hole live…
