The Webb observations mark the longest, most detailed look researchers have been able to make around the Milky Way’s central black hole, called Sagittarius A*, building on past evidence of its ...

A new James Webb Space Telescope study finds that Sagittarius A*, the Milky Way's central black hole, constantly emits light from its swirling accretion disk.

TL;DR: The James Webb Space Telescope observed Sagittarius A*, the supermassive black hole at the Milky Way's center, revealing flares from its accretion disk. The world's most powerful space ...