Science ❯ Astronomy ❯ Astrophysics
Supernovae White Dwarfs Planetary Nebulae White Dwarf Stars Black Holes Star Formation Young Stars Neutron Stars Wolf-Rayet Stars Nebulae Supernova Remnants Red Supergiants Helix Nebula Massive Stars Star Clusters Supernova Dying Stars Magnetars Progenitor Stars Population III Stars Radio Astronomy Fast X-ray Transients Nova Mechanism Mass Loss Binary Systems Chemically Primitive Stars Compact Objects Binary Stars Nebula Formation Runaway Stars Binary Star Systems Planetary Consumption Nuclear Fusion Red Dwarf Stars First Generation Stars Thick Disk of the Milky Way Supernova Explosions Post-AGB Stars K-Dwarf Stars Supernova Progenitors Pulsational Pair Instability Mass-Loss Rates Substellar Objects Quasi-Stars Star Life Cycle Exoplanets Cosmic Objects Planetary Systems Core-Collapse Supernovae F-type Stars Blue Stragglers Mass Transfer in Binary Systems Radiation Effects Chemical Composition of Stars Superkilonova Post-Main Sequence Stars Failed Stars Classical Novae Star Death Neutron Star Formation Long-Period Transients Supernova Types Supermassive Stars Mass Ratios Common Envelope Phase Giant Stars Nuclear Reactions Presolar Grains Red Giants Kilonovae
Gravitational lensing enabled spectroscopy that reveals extreme metal-poor gas with carbon-rich signatures.
