This App Points You Straight at the Milky Way’s Supermassive Black Hole
If you want to stay grounded—which is to say, you want a haunting reminder of your own diminutive size and mortality—do I have the tool for you. Meet Galactic Compass:…
Grasp the Size of a Black Hole in This New NASA Animation
Gif: NASA’s Goddard Space Flight Center Conceptual Image Lab/Gizmodo A video recently shared by NASA showcases just how big supermassive black holes can get. Supermassive black holes have masses greater…