Science ❯Astrophysics

Galaxies

Galaxy Formation Milky Way Supermassive Black Holes Galaxy Clusters Galaxy Mergers Star Formation Active Galaxies Black Holes Gravitational Lensing Distant Galaxies Quasars Redshift Dark Matter Virgo Cluster Spiral Galaxies Cosmic Sources Galaxy Collisions Early Universe Matter Distribution NGC 6505 Galaxy NGC 6506 Blazars Galaxy Distribution Cosmic Mapping Cosmic Evolution Active Galactic Nuclei Milky Way Galaxy Dark Energy Virgo Constellation Cosmology Galaxy Evolution Cosmic Microwave Background Asteroids Mapping Nebulae Cosmic Principles Universe Structure Measurement Techniques Distance Measurement Advanced Civilizations Intergalactic Research Communication Signals Kardashev Scale Structure Formation Cosmic Structures X-ray Astronomy Satellite Galaxies Supernovae Galaxy Mapping Formation of Galaxies Intergalactic Medium Abell 370 Coma Cluster Galaxy NGC 6505 Nearby Galaxies

Brightest Fast Radio Burst Traced to 13-Parsec Region in Galaxy NGC 4141

The CHIME–Outriggers approach, validated with multiwavelength follow-up, now enables routine high-precision placements of one-off bursts.

CHIME Outriggers Pinpoint Record-Bright Fast Radio Burst to Nearby Spiral Galaxy

Most Distant Fast Radio Burst Localized to Dwarf Galaxy at z=2.148

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

Axion–Dark Energy Model Predicts Big Crunch in 33.3 Billion Years

Infinity Galaxy’s Newborn Black Hole Shows Evidence of Direct Collapse

Record 225-Solar-Mass Black Hole Merger Confirmed by LIGO-Virgo-KAGRA Network

New BAO Analysis Strengthens Local Void Solution to Hubble Tension

Rubin Observatory Unveils First Deep-Sky Survey Images, Activates Rapid Alert System

Dark Matter Search Shifts Focus After WIMP and Supersymmetry Setbacks

Rubin Observatory Unveils First Images, Discovers 2,104 New Asteroids

Vera Rubin Observatory Unveils First Images, Discovers Over 2,100 Asteroids

Vera C. Rubin Observatory Unveils First Deep-Sky Images

Dead NASA Relay2 Satellite Emits Nanosecond Burst After Decades of Silence

Vera C. Rubin Observatory Unveils First Deep-Sky Images

Fast Radio Bursts Map 76% of Ordinary Matter to Cosmic Web

Supermassive Black Hole Winds Proposed as Source of Ultra-High-Energy Cosmic Rays

Astronomers Pinpoint Wandering Supermassive Black Hole Using Stellar Destruction Event

NASA's SPHEREx Telescope Achieves Major Milestone with First Space Images

DESI Data Suggests Dark Energy May Be Evolving, Challenging Cosmological Models