The new image produced by the Event Horizon Telescope (EHT) Collaboration shows the area close to the event horizon of Sagittarius A* (Sgr A*), the 4.3-million-solar-mass black hole at the center of our Milky Way Galaxy. This is the first image of Sagittarius A*, the supermassive black hole at the center of our Milky Way Galaxy. Image credit: EHT Collaboration. “We were stunned by how well the size of the ring agreed with predictions from Albert...