Galaxy clusters, the universe's heavyweights, are not just lumps of gas and galaxies. They're dynamic places where supermassive black holes act like cosmic artists, shaping and coloring their surroundings with powerful energy bursts. These outbursts create stunning structures like jets, bubbles, and
In the world of science, sometimes truth takes a backseat to prejudice. Such was the case with Sir Jagadis Chandra Bose, a brilliant scientist from Bengal. Recently, an article in this volume challenged a piece I wrote about Bose. While Kingsland and Taiz (2024) raised questions, the facts remain cl
Some lawmakers in the U. S. are digging deeper into NASA's plans for the Chandra X-ray Observatory. This telescope has been around for 25 years and its budget is in trouble. In a letter sent to the Chandra X-ray Center director, Patrick Slane, six members of Congress asked for more details about the
