New Webb Telescope data uncovers missing gas that enables star formation in the Phoenix cluster, solving a cosmic puzzle.
While mapping the nearby universe, astronomers discovered the largest-known structure in the universe, about 425 million to ...
The Tarantula Nebula, also known as 30 Doradus, is revealed in an unusual light in this exceptionally deep Chandra X-ray ...
Enormous Galaxy Clusters Found to be 1.3 Billion Light-Years Wide, Deemed to be The Largest Known Structure In a monumental ...
NASA's James Webb Space Telescope (JWST) has recently made observations about galaxy clusters that will help shape our ...