Quasars

Unlocking the secrets of the first quasars: how they defy the laws of physics to grow - EurekAlert

Why are Some Quasars So Lonely?

James Webb Telescope Discovers Quasars Where They Shouldn’t Exist

Quasars are 'cosmic signposts' pointing to rare supermassive black hole pairs

How 2 quasars at the dawn of time could be a Rosetta stone for the early universe

Black holes formed quasars less than a billion years after Big Bang

Most quasars are a ferocious force of nature, but not this one

Astronomers Create Largest-Ever Map of Universe’s Quasars

In a Major Astronomical Feat, 1.3 Million Quasars Illuminate the Universe’s Past

This New Map of 1.3 Million Quasars Is A Powerful Tool

Little Red Dots in Webb Photos Turned Out to Be Quasars

What are the Differences Between Quasars and Microquasars?

Cosmic Cloak & Dagger: Quasars Shrouded by Starburst Galaxies

New research shows quasars can be buried in their host galaxies

From Quasars to Black Holes: Spectral Energy Puts Established Theories in Question

Gluttonous Black Holes Eat Faster Than Thought. Does That Explain Quasars?

Quasars Have Always Had Dark Matter Halos

Gravitational Lensing and Quasars: New Method Measures Galaxy Mass 3 Times More Precisely

James Webb Space Telescope sees 1st starlight from ancient quasars in groundbreaking discovery

Starlight and the first black holes: researchers detect the host galaxies of quasars in the early universe