JWST captured this dazzling display of flaring activity from the supermassive black hole at the center of our Milky Way.
Astronomers using the JWST have observed Sagittarius A* continuously flaring, reshaping our understanding of black holes.
Like its mythological namesake, the Phoenix Cluster burns with blisteringly hot gas, which cools to birth stars. The James ...
Astronomers have uncovered a treasure trove of feeding black holes at the heart of dwarf galaxies — small, faint galaxies ...