New image reveals Milky Way's black hole is surrounded by powerful "twisted" magnetic fields, astronomers say CBS NewsAstronomers Capture Dazzling New Image of the Black Hole at the Milky Way's Center Smithsonian MagazineA view of the Milky Way supermassive black hole Sagittarius A* in polarised light Eso.orgScientists reveal the magnetic structure of black holes with new images.