Science ❯ Astrophysics

Cosmic Evolution

Early Universe Galaxy Formation Galaxies Dark Matter Black Hole Formation Big Bang Black Hole Growth Infrared Astronomy COSMOS Survey Hydrogen Atoms Formation of Structures Star Formation History Supermassive Black Holes End of the Universe Black Holes Temperature of the Universe Formation of Galaxies Gas Dynamics Supernova Remnants Primordial Clouds Star Formation Planetary Ages CEERS Survey Matter Composition Matter Accumulation Matter Flow Galaxy Mergers Reionization Stellar Dynamics Cosmic Noon Universe Expansion Formation of Black Holes Age of Celestial Bodies Stellar Evolution Supernova Evolution

JWST Pixel Analysis Reveals Four Close Little Red Dot Pairs Pointing to Early Black‑Hole Clustering

Targeted spectroscopy, X‑ray and radio observations will test whether the pairs are merging accreting black holes.

Euclid Finds 31 Quasars From the Universe’s First 700 Million Years

Euclid Finds 31 Primordial Quasars, Including Two New Distance Records

JWST Survey Delivers Most Detailed Map of the Cosmic Web to Date

Chandra Spots First X-Ray Little Red Dot, Pointing to Early Black Hole Growth

Hubble Maps 25 Years of Expansion in the Crab Nebula

Eccentric Orbit Confirmed in Neutron Star–Black Hole Merger GW200105

Supermassive Black Hole in J1007+3540 Restarts Jets After 100 Million Years

JWST’s ‘Little Red Dots’ Are Young Black Holes Shrouded in Gas, Nature Study Finds

Astronomers Map 50-Million–Light-Year Rotating Cosmic Filament Nearby

Euclid Data Maps a Cooling Universe as Star Formation Declines

JWST Study Proposes ‘Black Hole Stars’ to Explain Mysterious Early‑Universe Red Dots

Dual Lensing-Kinematics Study Confirms 36-Billion-Solar-Mass Black Hole in Cosmic Horseshoe

Astronomers Capture First Evidence of Quasar Radiation Halting Star Formation in Galaxy Collision