White dwarf stars are too far from Earth to be observed directly. So, scientists reconstructed how they'd look to human eyes based on the wavelengths of light they emit and found a colorful array of ...

University of Warwick astronomers have shown that white dwarf stars can glow in a range of colors, including the first star ever found that would appear green to the human eye.

A white dwarf star may be the first known green star, with scientists linking its unusual color to debris from rocky planets ...

Astronomers have identified the first known green star, a white dwarf tinted by sodium from planetary debris, alongside unusually colored stars.

Astronomers have uncovered a surprising rainbow of dead stars, including the first known star that would appear genuinely green to human eyes. Researchers found that white dwarfs can glow in ...

Just in time for Halloween, scientists have announced the discovery of a decidedly spooky green star, the first ever found.

Astronomers find that a white dwarf’s density and the kind of material it absorbed from its surroundings can produce a ...

Warwick astronomers worked out the true colors of white dwarfs. WD J1330+6435 would look green to human eyes. Mark Hollands, ...

Add Yahoo as a preferred source to see more of our stories on Google. Astronomers found that a 3-billion-year-old white dwarf, LSPM J0207+3331, is still feasting on the metal-rich remains of a ...

Astronomers have discovered the first signs that tiny red dwarf stars can devour their own planets. Scientists had previously suspected that red dwarfs, which are considerably smaller and dimmer than ...