The James Webb Space Telescope's early galaxy images were oddly bright. Now we know why
Distant galaxies that existed a few hundred million years after the Big Bang are brighter than expected in JWST images because they were experiencing bursts of intense star formation.
![The James Webb Space Telescope's early galaxy images were oddly bright. Now we know why](https://cdn.mos.cms.futurecdn.net/5HyBrTUSpvU3ykN3LYEJ7V.png?#)