Astronomers speculate that the inaugural galaxies emerged within immense dark matter halos. However, a galaxy unearthed recently, estimated to have originated approximately 13 billion years ago, defies this conventional wisdom by materializing much earlier than expected in the cosmic timeline. This puzzling revelation challenges established theories of galactic formation and raises significant questions about our understanding of the early universe. The discovery of this ancient celestial body disrupts the prevailing narrative surrounding the evolution of galaxies, prompting scientists to reevaluate their existing models and consider alternative explanations for its premature existence. By delving into the origins of this enigmatic galaxy, researchers hope to unravel the mysteries of the cosmos and shed light on the complex interplay between dark matter and the birth of galaxies.
Ancient galaxy larger than Milky Way discovered by James Webb telescope.
