2020 July 26 - A Flight Through the Hubble Ultra Deep Field
Channel: APOD Podcast
Date: 2020-07-26

In today's image, we see a 3-D journey through the Hubble Ultra Deep Field. This is an area of the sky with no bright stars or galaxies which was studied by Hubble over the course of a few months to look for the most distant galaxies. We find that galaxies long ago were quite different than galaxies today. The early galaxies were much smaller and more irregularly shaped. 

This YouTube channel is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: https://apod.nasa.gov/apod/ap200726.html.