Science ❯ Astronomy ❯ Galaxies

Early Universe

James Webb Space Telescope Galaxy Formation Star Formation Black Holes GS-NDG-9422 JADES-GS-z13-1 JADES-GS-z14-0 Formation Challenges Big Bang Cosmological Models Galactic Evolution Formation of Galaxies MoM-z14 Alaknanda Galaxy Firefly Sparkle Galactic Winds Abell2744-QSO1 Deep Field Imaging Research Methods Cosmology Big Bang Nucleosynthesis Primordial Stars Formation and Evolution Record-Breaking Galaxy Reionization Luminosity JADES-GS-z14-1 Little Red Dots Old Stars Hubble Ultra Deep Field LAP1-B Galaxy Population III Stars Galaxy Shapes Formation of Black Holes JADES-GS-z13-1-LA Platypus Galaxies Dark Matter Blue Monster Galaxies Hydrogen Emission

JWST and ALMA Image Supernova-Driven Wind Stripping Gas From a z≈5.3 Galaxy

Resolved data show a merger-triggered starburst is ejecting cold and ionized gas faster than new stars form, a process that can shut a massive early galaxy in tens of millions of years.

JWST Finds Ultra-Faint Galaxy Showing Chemical Traces of the First Stars

Astronomers Find Most Pristine Star Yet From the Large Magellanic Cloud

JWST Confirms MoM‑z14, Most Distant Galaxy Yet, at Redshift 14.44

JWST Reveals Nine Distant ‘Platypus’ Galaxies With Star-Like Profiles and Galaxy-Like Spectra

JWST Detects Chemical Traces of 1,000–10,000‑Solar‑Mass First Stars in Galaxy GS 3073

Webb Confirms Overmassive Black Hole Feeding in a Galaxy 570 Million Years After the Big Bang

Most Bright JWST Early-Universe Galaxy Candidates Are Dusty Impostors

Astronomers Reveal Universe’s Earliest Supermassive Black Hole and Record 36-Billion-Solar-Mass Titan

Webb Reveals Binary Interaction in Planetary Nebula NGC 6072 and Detects 2,500 Early Galaxies