New: blackholefridayAll contenthive-129948hive-196917krzzanhive-183959steemhive-180932photographyhive-185836uncommonlabhive-188619hive-183397bitcoinhive-166405hive-144064hive-150122hive-109690hive-139150hive-184714krsuccesslifehive-145157hive-124908hive-101145hive-193186TrendingNewHotLikersalexanderrogge (39)in blackholefriday • 4 years agoRealizing Monster Black Holes Are EverywhereRealizing Monster Black Holes Are Everywhere: #BlackHoleFriday #BlackHole #BlackHoles #NASA #Hubble #Astronomychnadrakant111 (42)in space • 7 years agoBlackHoleFriday Takes NASA By StormIt's Black Friday and if you're a space fan looking to escape from shopping madness, NASA has what you need: BlackHoleFriday. For the fifth year in a row, NASA is showcasing its latest and…rayhanahmed (51)in science • 7 years agoWe’re closing out our #BlackHoleFriday with a black holeWe’re closing out our #BlackHoleFriday with a black hole that’s close to home, on a cosmic scale. At the center of our Milky Way galaxy lies a supermassive black hole named Sagittarius A*. Learn…rayhanahmed (51)in science • 7 years agoHay!It,s our 5th annual #BlackHoleFridayIt’s #BlackFriday, but we don’t do much shopping in space.Instead,It,s our 5th annual #BlackHoleFriday.