James Webb Reveals How Supermassive Black Holes Sculpt the Universe’s Largest Galaxies
The James Webb Space Telescope has observed a group of massive galaxies, located about 11 billion light-years away, that have ...
Swirling galaxy arms, a cosmic sombrero, and a dead supernova: Our favorite JWST images from 2024
NASA welcomed the new year by releasing a series of 19 gorgeous images of spiral galaxies. Combining data from the JWST’s ...
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Supermassive black holes have stopped ‘cosmic cities’ from being built
The team compared two types of galaxies: those harboring X-ray-emitting black holes and those without. Using Webb’s ...
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Space photo of the week: James Webb and Chandra spot a cosmic 'Christmas Wreath' sparkling in the galaxy next door
There's a cosmic 'Christmas Wreath' hanging in the Small Magellanic Cloud, the James Webb and Chandra telescopes revealed in ...
Webb Telescope Reveals Milky Way’s Ancient Twin Sparkling From the Cosmic Dawn
NASA’s James Webb Space Telescope has discovered a galaxy named Firefly Sparkle, existing just 600 million years post-Big Bang and bearing similar mass to the early Milky Way. Like fireflies “dancing” ...
James Webb Space Telescope best images of 2024
The galaxy filling the frame in this NASA/ESA/CSA James Webb Space Telescope Picture of the Month is NGC 2566, a spiral ...