Comments on: XRISM satellite launches to study the universe in different colors of X-rays https://lifeboat.com/blog/2023/09/xrism-satellite-launches-to-study-the-universe-in-different-colors-of-x-rays Safeguarding Humanity Mon, 11 Sep 2023 04:23:23 +0000 hourly 1 https://wordpress.org/?v=6.6.2