Home Space Hubble Witnesses Shock Wave of Colliding Gases in Running Man NebulaTechSpaceHubble Witnesses Shock Wave of Colliding Gases in Running Man NebulaNovember 24, 202157FacebookTwitterPinterestWhatsApp Mounded, luminous clouds of gas and dust glow in this Hubble image of a Herbig-Haro object known as HH 45.Source: nasa.gov