Part 9/13:
Perhaps one of the most profound images is the Hubble Ultra Deep Field, capturing thousands of galaxies in a single frame. An animation of this field reveals the universe's history, with galaxies at varying distances representing different epochs.
Closer galaxies, nearer in space and time, are seen as they appeared millions of years ago, moving toward us, while distant, fainter galaxies are viewed as they existed billions of years in the past. The light from these distant objects is a snapshot of the universe's infancy, providing invaluable clues to galaxy formation and evolution.