Space.com #Milky Way’s ‘Halo’ Spins at Dizzying Speed 2 August 2016 fborgosano Leave a comment Share: A humongous, superhot cloud of gas surrounding our galaxy, the Milky Way, is spinning at a dizzying rate, new research shows. This discovery will help astronomers learn more about the early evolution of the galaxy. from Space.com ift.tt/2arUTIg Share: