Science ❯ Astronomy ❯ Galaxies

Galaxy Clusters

Perseus Cluster Virgo Cluster Phoenix Cluster Shapley Supercluster Perseus Galaxy Cluster MACS-J0417.5-1154 Abell 2390 Supermassive Black Holes Zwicky 8338 Abell 3381 Antlia Cluster Abell 370 Superclusters Elliptical Galaxies NGC 6505 CHIPS 1911+4455 Active Galactic Nuclei MACS0416 Abell 2319 Evidence of galaxy merging FRBs in galaxy clusters X-ray Emitting Galaxy Clusters Star Clusters Massive Galaxy Clusters Magnifying Glass Filaments of Gas Gas Filaments NGC 4858 PLCK G287.0+32.9 High-Energy Particles Dark Matter Effects Intracluster Light Abell 3667 HerS-3 Light Propagation Relativistic Jets Dark Matter Composition Rotating Structures Abell 2764 Coma Cluster Star Forming Nurseries Dorado Group Omega Centauri MACS J0416 Intergalactic Space Foreground and Background Galaxies Galaxy Formation

Scientists Detect Largest Known Rotating Filament in the Cosmic Web

Multi‑survey observations reveal coherent rotation with aligned galaxy spins to illuminate how galaxies gain angular momentum.

Global VLBI Detects Lowest-Mass Dark Object at Cosmological Distance

Citizen Scientists Find Most Distant, Most Powerful Odd Radio Circle With Double Rings

Citizen Scientists Find Most Distant, Most Powerful Odd Radio Circle With Twin Rings

Five-Image Einstein Cross Points to Massive Dark Matter Halo

Stacked Spectra Through Galaxy Clusters Unveil Step-Like Signal Suggesting Axion Conversion

36-Billion-Solar-Mass Black Hole Confirmed in Distant Cosmic Horseshoe Galaxy

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

Dark Matter Search Shifts Focus After WIMP and Supersymmetry Setbacks

Astronomers Pin Down Universe’s Missing Matter in Cosmic Web

Record-Breaking Radio Halo Encircles Turbulent Galaxy Cluster