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 Newsweek.
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: 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
New research challenges dark matter theory in galaxy formation
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 the popular hypothesis that invisible dark matter helped the earliest stars and galaxies clump together.
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 ...
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James Webb Telescope Makes Eerie Discovery About Universe That Humanity Got ‘Seriously Wrong'
The James Webb Telescope (JWT), launched in December 2021, has reshaped our understanding of the universe in ways that many ...
Webb Telescope Sees Perfect Circle Around Vega, Leaving Astronomers Puzzled
Vega, one of the brightest, most famous and most important stars in the night sky, has no evidence of giant planets around it ...
Webb telescope sees world that could reek of burnt matches and rotten eggs
With the help of the James Webb Space Telescope, astronomers have discovered an exoplanet with a sulfur-rich atmosphere, a ...
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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 ...
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Webb telescope reveals rapid growth of primordial black hole
At the heart of our Milky Way galaxy lurks a supermassive black hole about four million times the mass of the sun, called ...
Webb telescope finds hot young star Vega is actually quite lonely
"The Hubble and Webb observations together provide so much more detail that they are telling us something completely new ...
Nearly three years since launch, Webb is a hit among astronomers
These are just a taste of the discoveries made by the $10 billion Webb telescope since it began science observations in 2022.
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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The Webb Telescope Found A Planet Orbiting A Star 35 Light Years Away — Its Data Is Just Plain Odd
Recent data from the James Webb Space Telescope (JWST) suggests that a planet orbiting a small, red star 35 light years away ...