New insights into little red dots—an early phase of black hole growth
The James Webb Space Telescope has given us a view of the earliest moments of galaxy formation in the universe. It's also ...
Ancient galaxy marks start of 'cosmic dawn' 330 million years after Big Bang
A tiny red speck has set a date on an important era in the Universe's early history and given astronomers a surprising ...
BGR2 年
Scientists are baffled by this dark galaxy that emits no visible light
But, not all galaxies are created equal, it seems, as astronomers have discovered what they believe is a “dark galaxy,” a galaxy that doesn’t give off visible light. In most cases ...
Phys.org1 个月
One of the most massive black holes in the universe lurks at the center of the Cosmic Horseshoe
They exist because of their enormous black holes. The lensing foreground galaxy in the Cosmic Horseshoe is named LRG 3-757. It's a particular type of rare galaxy called a luminous red galaxy (LRG ...