Reporting and analysis tagged cosmology.
New observations from the James Webb Space Telescope reveal an unexpectedly mature galaxy cluster, forcing a reexamination of how massive structures formed in the early universe.
New X-ray observations of galaxy clusters align with early-universe predictions, providing a more precise understanding of the matter density and clumpiness of the cosmos.
New observations reveal how intense star formation and galactic collisions trigger powerful gas outflows that rapidly deplete fuel for future stellar growth.
New research reveals a surprisingly mature supermassive black hole existing just 850 million years after the Big Bang.
New data from the James Webb Space Telescope reveals black holes that predate their host galaxies, forcing a re-evaluation of early universe cosmic evolution.