Several 'Echoing' Black Holes Have Just Been Discovered in The Milky Way

Before telescopes, Chinese astronomers in the Song dynasty made naked eye observations of solar phenomena during sunrises/sunsets or through clouds. It was recorded on 11 January CE 1077, in the sun were black spots as large as plums

The Black Hole Telescope Scientists Are Hyping Something Huge

This is it! On May 12th we’ll see the Event Horizon Telescope’s Image of the Milky Way’s Supermassive Black Hole