New Webb Telescope data uncovers missing gas that enables star formation in the Phoenix cluster, solving a cosmic puzzle.
A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...
Enormous Galaxy Clusters Found to be 1.3 Billion Light-Years Wide, Deemed to be The Largest Known Structure In a monumental ...
New findings explain the Phoenix cluster's mysterious starburst. Data confirm the cluster is actively cooling and able to generate a huge amount of stellar fuel on its own.
Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.