James Webb Space Telescope, galaxies

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 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 standard model of cosmology.
Webb telescope scientists forced to reckon with enormous galaxy outliers
The galaxies, each as vast as the Milky Way, are baffling because most scientific models for galaxy evolution suggest processes that would have been slow and inefficient, said Stijn Wuyts, an astronomer from the University of Bath in the United Kingdom.
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 tour of the view. Video: STScI, Danielle Kirshenblat Music: PremiumBeat Music,
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 supposed to be an explanation.
Galaxy Observations Agree With Alternate Theory to Dark Matter
The standard model for how galaxies formed in the early universe predicted that the James Webb Space Telescope (JWST) would see dim signals from small, primitive galaxies. But data are not confirming
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JWST just found a black hole starving its host galaxy to death
New research reveals how supermassive black holes halt star formation, shedding light on galaxy evolution in the early ...
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JWST Uncovers Massive ‘Red Monster’ Galaxies Lurking in the Early Universe
The JWST’s FRESCO program, developed by the team, systematically analyzed emission-line galaxies from the dawn of the ...
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Pillars of Creation Seen In 4K Via James Webb Space Telescope
The James Webb Space Telescope has observed the iconic Pillars of Creation and the view is spectacular! Travel 6,500 ...
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 ...
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'The bottom line is, I told you so': JWST observations upend standard model of how galaxies form, new study claims
The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on ...
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Team discovers ultra-massive galaxies in early Universe that challenge standard cosmology
An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...
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 ...