Closest Black Holes To Earth Explained in Under 11 Minutes

The closest black holes to Earth, explained, from the silent dormant one hiding in our backyard to the invisible ones that could be drifting far nearer than we think. I break down space and astronomy in a way that's easy to get into. Hope you find something here that sticks with you. Subscribe and hit the bell so you don't miss new videos. Timestamps: 0:00 Gaia BH1 0:45 Gaia BH3 1:26 Gaia BH2 2:05 The False Alarm (HR 6819) 2:49 A0620-00 3:24 Cygnus X-1 4:03 V404 Cygni 4:44 The Unicorn 5:22 The Rogue One 6:03 Sagittarius A* 6:44 The Hidden Ones 7:29 Should You Be Worried? Credits: NASA NASA/JPL-Caltech European Space Agency (ESA) European Southern Observatory (ESO) Event Horizon Telescope Space.com Disclaimer: Please don't treat this as your only source. It's here to entertain and spark a bit of curiosity. Some parts are simplified, so if something grabs you, go dig into it further on your own. #space #blackhole #astronomy #gaiabh1 #sagittariusA #universe #cosmos