Science ❯ Astronomy ❯ Astrophysics

Binary Stars

V Sagittae Companion Stars Polaris Aa and Ab Neutron Stars Supermassive Black Holes Radio Pulses Mass Transfer Radio Waves Eclipsing Binaries Main Sequence and White Dwarf Binaries Neutron Star-Black Hole Mergers Planet Formation Be Stars Symbiotic Binary Stars

VLT Spectra Reveal Gas Ring Around V Sagittae, Hinting at Likely Nova in Coming Years

X-Shooter spectra indicate runaway mass transfer forming a circumbinary ring.

Astronomers Confirm Rare Binary with Neutron Star Stripping Companion