Articles for tag: Bullet Cluster, Chandra X-ray Observatory, dark matter, Galaxy Cluster Collision, Gravitational Lensing, Intracluster Light, JWST

BANG! JWST Unveils Bullet Cluster’s Dark Matter Secrets in Stunning Image

In a cosmic battle 3.8 billion light-years away, two galaxy clusters crashed into each other with such force that they tore apart the fabric of spacetime. This left behind a lot of clues about dark matter. NASA’s James Webb Space Telescope (JWST) has now given us the clearest picture yet of the Bullet Cluster, a ...