A galaxy hosting a quasar in the distant universe, right, jabs another galaxy with its beam of intense radiation as the two bump and collide. Credit: ALMA / ESO / NAOJ / NRAO / Sergei Balashev / ...
"To our knowledge, this galaxy-scale quasar-driven wind is currently the earliest one known." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.