After 50 Years, Astronomers Finally Found What the Milky Way’s Black Hole Was Hiding

A decades-long search has revealed signs of a subtle outflow from the Milky Way’s central black hole. Something has been missing from the Milky Way’s central black hole. For more than half a century, astronomers searched for a telltale wind that theory said must be blowing from Sagittarius A* (Sgr A*), the supermassive black hole [...]