From TFA: Scientists have discovered a huge “extragalactic structure” hidden behind the Milky Way in a mysterious area of the sky known as the “zone of avoidanc

From TFA: Scientists have discovered a huge “extragalactic structure” hidden behind the Milky Way in a mysterious area of the sky known as the “zone of avoidance” according to a new preprint study. The discovery of the structure, which appears to be a large galaxy cluster, helps to fill in this shadowy part of our cosmic map, which may as well be labeled “here be space dragons” because it is so unclear what exists there.