The James Webb Space Telescope discovers enormous distant galaxies that should not exist

The James Webb Space Telescope found massive, mature galaxies inhabiting the universe so soon after the Big Bang that according to current theories they really shouldn't exist.

The James Webb Space Telescope discovers enormous distant galaxies that should not exist
The James Webb Space Telescope found massive, mature galaxies inhabiting the universe so soon after the Big Bang that according to current theories they really shouldn't exist.