Astronomers have identified a 'bizarre' ultra-massive white dwarf star that may be more than meets the eye.
Astronomers have discovered a huge planet orbiting the burnt-out husk of a star that was once like the Sun.
Astrophysicists have discovered a way to detect the surviving cores of planets orbiting white dwarf stars.
Astronomers have observed a distant white dwarf star shifting the position of another star in the sky.
A mysterious star with an atmosphere dominated by oxygen has left scientists scratching their heads.
Astronomers have determined that white dwarf stars can suddenly spring back to life and explode.
Astronomers have discovered evidence that suggests between 1-3 percent of white dwarf stars are orbited by rocky bodies ...