The scientists explained that they should not exist under current cosmological theory, because there shouldn't have been enough matter at the time for the galaxies to form as many stars as ours has.

Nasa’s James Webb Space Telescope has found a set of massive galaxies that should not exist. The equipment was used to observe a set of massive galaxies that formed around 500-700 million years ...

A Galaxy That Shouldn’t Exist. The James Webb Space Telescope (JWST) captured this distant giant in a region of space densely packed with galaxies, black holes, and interstellar gas.

These galaxies should not have had time to form." The telescope has found evidence of galaxies that formed even earlier, but were much smaller in size to the new finds.

I t isn’t easy to build a galaxy. The universe is a good 13.8 billion years old and the earliest galaxies ever detected—spotted by the James Webb Space telescope last November—did not form ...

The latest finds aren’t the earliest galaxies observed by James Webb, which launched in December 2021 and is the most powerful telescope ever sent into space. Last year, another team of scientists ...

Nasa’s Webb telescope spots ‘impossible’ early Milky Way-like galaxies ‘that shouldn’t exist’ Observation challenges understanding of how dark matter influences galaxy formation ...

These galaxies should not have had time to form.” Nelson and her colleagues, including first author Ivo Labbé of the Swinburne University of Technology in Australia, published their results Feb ...

For now, researchers think the light might be coming from the first stars to exist, ... spotted something that should not be visible to us—the galaxy JADES-GS-z13-1.

Nasa’s James Webb Space Telescope has found a set of massive galaxies that should not exist. The equipment was used to observe a set of massive galaxies that formed around 500-700 million years ...

Webb Telescope Spots More Massive Galaxies That Shouldn't Exist These so-called 'Red Monsters' could force astronomers to rethink models for galactic formation.