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 ...
Newsweek4 天
NASA Early Galaxy Discovery Shines Light on 'Cosmic Dark Ages'
A JWST images of JADES-GS-z13-1-LA—the red dot in the center of the ... hot stars or a black hole at the center of the galaxy responsible for the extraordinarily powerful ultraviolet radiation." ...
Webb Space Telescope captures a star in the making and a galaxy far, far away
CAPE CANAVERAL, Fla. (AP) — The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making ...
Nature1 个月
Our Galaxy’s central black hole puts on a fireworks show
The supermassive black hole at the centre of our Galaxy is in continuous turmoil, observations made using the James Webb Space Telescope (JWST) have revealed 1. The black hole, called Sagittarius ...
moneycontrol.com1 个月
'Size of 36-billion-suns': NASA discovers monster black hole in cosmic horseshoe
LRG 3-757, a Luminous Red Galaxy (LRG), is about 100 times more massive than the Milky Way. Now, astronomers have confirmed that this colossal galaxy hosts one of the most massive black holes ever ...