To astronomers, Segue 1 barely qualifies as a galaxy at first glance. It’s dim, fragile, and so sparsely populated with stars ...
The James Webb Space Telescope found a "figure-eight" galaxy with a possible newborn supermassive black hole (SMBH). This SMBH may have formed quickly from a colliding gas cloud, unlike the ...
Researchers Pieter van Dokkum of Yale University and Gabriel Brammer of the University of Copenhagen have uncovered a remarkable cosmic system in archival data from the James Webb Space Telescope's ...