Never-Before-Seen 'Monster' Galaxy from Early Universe Discovered

These types of galaxies were thought to be folklore due to a lack of evidence. A University of Arizona-led team accidentally stumbled upon the signal that was so far away, it took 12.5 billion years to reach us. Researchers says the 'cosmic Yeti' could lead to the discovery of a whole group of galaxies.
Published: 12:35 PM EDT October 23, 2019
Updated: 12:02 PM EDT October 23, 2019