SpaceWeird white dwarf star has a metal scar after eating a planet Astronomers have spotted a white dwarf star with a patch of metal near one of its magnetic poles, which probably formed when the star devoured a small planet 51¶¯Âþ
SpaceTwo giant planets collided and vaporised in a distant star system A star behaving strangely was the first clue that astronomers were witnessing two Neptune-sized planets smashing into each other, creating a doughnut that may one day birth a new planet and moons 51¶¯Âþ