With these enhancements, the array will gather ten times more high-quality data, empowering scientists to capture both ...
The sharpest images yet of a supermassive black ... Most galaxies have supermassive black holes, but the one in the Milky Way is inactive, meaning the galaxy is as well. The extragalactic AGN ...
the supermassive massive black hole at the heart of the Milky Way. In simultaneous radio observations, the team found a radio counterpart of the flare lagging behind in time. The paper is ...
The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in observations..