New Research Uncovers Secrets of Elliptical Galaxy Formation
Recent research from the University of Southampton reveals that massive cosmic collisions around 12 billion years ago were crucial in the formation of elliptical galaxies. This groundbreaking study, published in Nature, highlights how the collision of disc galaxies led to intense star formation, reshaping our understanding of galaxy evolution in the early universe.
Discovery of Unusually Aligned Dwarf Galaxies Challenges Dark Matter Theories
A groundbreaking discovery reveals a group of dwarf galaxies aligned in a near-straight line, challenging existing theories of dark matter and galaxy formation. Researchers, led by Sanjaya Paudel from Yonsei University, found these galaxies 117 million light-years from Earth, exhibiting coherent rotational dynamics that contradict the cold dark matter model. This study opens new avenues in astrophysics, suggesting the need for reevaluation of dark matter’s role in the universe.