James Webb Space Telescope, dark matter

James Webb Space Telescope discovers mysterious 'red monster' galaxies so large they shouldn't exist
The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're so large they could rewrite the laws of galactic evolution.
James Webb Space Telescope finds galaxies pointing toward a dark matter alternative
A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our universe appear much larger and brighter than expected, suggesting they formed early and grew rapidly — potentially without the influence of dark matter.
James Webb Space Telescope’s data unveils galaxies that could lead to a dark matter revolution
The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the traditional understanding of
James Webb Telescope makes significant discovery that changes everything scientists thought they knew
Space never ceases to amaze us, but what the James Webb Space Telescope (JWST) just found has changed everything that we know about the universe. The JWST is an advanced version of the 1990 Hubble telescope, which was launched into space in December 2021.
Webb telescope scientists forced to reckon with enormous galaxy outliers
But new research from the James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts, is forcing scientists to rethink how galaxies formed in the early universe. A team has discovered three ultra-massive galaxies near the beginning of time,
Webb telescope sees world that could reek of burnt matches and rotten eggs
Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...
James Webb Space Telescope's View Of Pandora's Cluster Is Interesting
James Webb Space Telescope imagery of Pandora’s Cluster (Abell 2744) delivers three galaxy clusters and so much more. Take a ...
NASA James Webb Telescope Revelations Challenge Theory of Gravity
If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...
James Webb Telescope: “Red monster galaxies” problem for the standard model
The James Webb Telescope once again discovered galaxies that form stars so early and so effectively that they don't fit into ...
The Secret Science Behind Webb’s Mirror Mastery
Since its deployment, the James Webb Space Telescope has been fine-tuned by experts to maintain its powerful optical ...
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4K James Webb Space Telescope Snaps 90,000 Light-Year Wreath
The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in ...
James Webb Telescope: galaxy discoveries are set to shake up the standard model
Since its launch, the James Webb Space Telescope has been finding unusually bright galaxies in the early cosmos. Now there is ...
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Webb telescope delivers new ideas about Milky Way star Vega
University of Arizona astronomers are discovering unexpected information about one of the brightest stars in the Milky Way.