(IMAGE) CNRS Caption Observation of a part of the Universe thanks to MUSE Left: Demarcation of the quasar and the galaxy studied here, Gal1. Center: Nebula consisting of magnesium represented with a size scale Right: superimposition of the nebula and the Gal1 galaxy. © Johannes Zabl Credit © Johannes Zabl Usage Restrictions only be used with description and credit appropriate License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.