Science ❯ Astronomy ❯ Observational Astronomy ❯ Telescope Observations

European Southern Observatory

Astronomers Spot Long-Lived Bow Shock Around Diskless White Dwarf, Defying Models

Spectral mapping ties the nebula to RXJ0528+2838, revealing a magnetic field too weak to sustain the thousand‑year outflow.

Rogue Planet Devours Matter at Record 6 Billion Tons Per Second

Astronomers Capture First Visual Proof of Double-Detonation in Type Ia Supernova Remnant