A promising start! 💥 XRISM, new X-ray telescope, led by @jaxajp with @nasa and our support, revealed mind-blowing details about both—a supermassive black hole and a “cosmic doughnut” left behind by an exploding star! With its first-ever findings, XRISM uncovers the speed, structure, and insane temperatures of gas around these cosmic giants. 📹 @europeanspaceagency 🖥️ @jaxajp