#hlackUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文AVLE 일상Steem POD TeamWORLD OF XPILARBeauty of CreativityTron Fan ClubExplore 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…
