Less than four years after its showstopping launch, the James Webb Space Telescope is facing massive budget slashes that will, experts worry, harm scientific progress. As Space.com reports, the research center that oversees Webb's operations has been directed — by whom,

Like its mythological namesake, the Phoenix Cluster burns with blisteringly hot gas, which cools to birth stars. The James Webb Space Telescope has now learned how this galaxy cluster does it.

Using the James Webb Space Telescope, astronomers have taken a detailed look at the supermassive black hole at the heart of the Milky Way, Sgr A*, finding it endlessly blowing bubbles.