The Daily Galaxy on MSN18h
Dead Star Sends Mysterious Signals Every Two Hours, Baffling Astronomers
A decade-long cosmic mystery has finally been solved: astronomers have traced strange, repeating radio pulses to an unusual ...
Space.com on MSN11d
Mystery solved! Odd X-ray signal was 'death knell' of planet destroyed by zombie star (video)
The X-ray signal from WD 2226-210 is similar to the X-ray emissions of two other white dwarfs that do not sit within cocoons ...
autoevolution7d
Mysterious X-Rays From Space Believed to Come From a Destroyed Planet
A not-so-distant white dwarf named WD 2226-210 has been on our radar since the 1980s for releasing X-rays, now we may know ...
Space.com25d
'Impossible' pair of vampire stars discovered by Einstein Probe's X-ray vision
and that it exhibits strong spectral emission lines. Its companion is a white dwarf star that is about 20% more massive than our sun. White dwarfs are the final stage of sun-like stars that have ...
Astronomers detect new polar cataclysmic variable
Using the ROentgen SATellite (ROSAT), astronomers have discovered a new cataclysmic variable system of the polar subtype. The ...