Dossier
red dwarf companions
Coverage of red dwarf companions in the Nexus archive.
- Astronomers just found four hidden white dwarf stars near Earth
Astronomers discovered four nearby white dwarf stars hidden beside brighter red dwarf companions using Hubble's ultraviolet observations. One white dwarf is just 25 light-years away and took nearly three decades to confirm, supporting predictions of many more undiscovered white dwarf binaries in our galaxy.
- Scientists spot 4 superdense stellar corpses hiding behind their red dwarf companions
Scientists discovered four superdense stellar corpses concealed by their red dwarf companions. The findings highlight previously hidden celestial objects in astronomical observations.