#NewPhoto from #Nasa: 'What Happens When Planets Collide' This | NASA

#NewPhoto from #Nasa: "What Happens When Planets Collide" This artist’s concept illustrates a catastrophic collision between two rocky exoplanets, turning both into dusty debris. [January 08, 2020] http://www.nasa.gov/sites/default/files/thumbnails/image/bd20307_fnl_lynettecook_0.jpg