Latest Space Breaking News: Supermassive black holes show selective feeding habits during galaxy mergers
Link: https://phys.org/news/2025-12-supermassive-black-holes-habits-galaxy.html
Summary: Black holes are notorious for gobbling up everything that comes their way, but astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have discovered that even supermassive black holes can be picky eaters, and this can have a significant impact on their growth.