Science ❯ Cosmology

Universe Formation

Star Formation Black Holes Early Universe Galaxy Surveys Cosmic Evolution Galactic Evolution Star Birth Galactic Interactions Galaxy Mergers Elementary Particles

Euclid Finds 31 Ancient Quasars and Breaks Highest-Redshift Record

To test how supermassive black holes grew so fast, teams will begin JWST and ground-telescope follow-up to measure spectra and host galaxies.

JWST Finds Extreme Isotopes in Interstellar Comet 3I/ATLAS

Webb Reveals 3I/ATLAS as an Ancient Comet Born in a Frigid, Metal‑Poor Environment

Ancient Metal-Poor Stars Found Inside Milky Way’s Disk

Ancient Star in Pictor II Bears the Imprint of One Weak First-Generation Supernova

ALMA Team Releases Largest Radio Map of the Milky Way’s Core

Webb Detects First Silane in Ancient Brown Dwarf, Clarifying Jupiter–Saturn Silicon Mystery

DeepMind AI Slashes LIGO Control Noise by Up to 100x in Science-Backed Test

Deepest Optical Image of Abell 3667 Confirms Stellar Bridge from Subcluster Merger

Feasibility Study for Future Circular Collider Under Review as CERN Prepares for Key Deliberations

SKA-Low Telescope Captures First Image, Revealing 85 Bright Galaxies

Carbon in Human Bodies Traced to Intergalactic Recycling System