A1 Astronomy Card story Dark Matter Deep Space hubble space telescope James Webb Telescope NASA Space Science
Look: JWST captures a galaxy cluster that could solve a dark matter mystery
An ancient, powerful quasar turned out to be surrounded by nearby galaxies, helping JWST piece together the history of galaxy formation.
An ancient, powerful quasar turned out to be surrounded by nearby galaxies, helping JWST piece together the history of galaxy formation. View this story on Inverse
An ancient, powerful quasar turned out to be surrounded by nearby galaxies, helping JWST piece together the history of galaxy formation. View this story on Inverse