Astronomers Have Found A Galaxy That Is Made Almost Entirely Of Dark Matter
Astronomers have find a wandflower that they think might be made of 99.99 pct dark matter . call Dragonfly 44 , it is located more than 300 million light - age from Earth in the Coma constellation , but is strangely free of “ normal ” matter – leading astronomers to their determination . The Galax urceolata is described in a new paper published in theAstrophysical Journal Letters . It has a like mass to our own Milky Way beetleweed , about 1 trillion times the mass of the Sun ....