Pluto’s biggest moon is a beautiful, scarred wonder

NASA has published a new photo giving us a startlingly clear look at Pluto’s biggest moon, Charon. It shows many battle wounds, pocked with impact craters and traced over with deep grooves. Those scars show a history, says NASA, one that is “surprisingly complex and violent.” Images were taken by the space agency’s New Horizons spacecraft, and they were then … Continue reading