Astronomers have identified the largest black hole jet structure known, named Porphyrion, stretching 23 million light-years across, akin to 140 Milky Way galaxies aligned. This discovery, emerging from a galaxy about 10 times the mass of our Milky Way, suggests that such jets could significantly impact galaxy formation and cosmic magnetic fields. Discovery of Colossal [...]from SciTechDaily https://ift.tt/UPKqxRN
