
An early hint of cosmic dawn has been seen in a distant galaxy
The distant galaxy JADES-GS-z13-1-LA appears as a red dot in this image from the James Webb Space Telescope ESA/Webb, NASA & CSA, JADES Collaboration, J. Witstok, P. Jakobsen, M. Zamani A galaxy found at the dawn of the universe appears to be the earliest known evidence of cosmic reionisation, the period when the universe was…