Search results: white dwarf

the james webb space telescope has just revealed the secret of the dead star that created the crystal nebula 'hourglass'.

due to its strange appearance, this white dwarf has been nicknamed janus, after the roman god with two faces.

astronomers at the harvard-smithsonian center for astrophysics have discovered the fastest flying star ever seen in the milky way, setting a record at 8,226,967 km/h.