Milky Way, black hole and james Webb Space Telescope

With the James Webb Space Telescope, scientists have obtained a detailed study of the activity from the Milky Way's central ...
The supermassive black hole at the center of the Milky Way appears to be having a party—and it is weird, wild and wonderful.
In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...