Japan’s XRISM telescope has just made history. For the first time ever, scientists have detected X-rays coming from an interstellar comet — 3I/ATLAS. Between November 26–28, XRISM recorded a massive 250,000-mile X-ray glow surrounding the comet, revealing brand-new details about how this object interacts with the solar wind. This discovery opens an entirely new window into studying visitors from outside our solar system. In this video, we break down: ✔ How XRISM captured the first X-ray detection from an interstellar object ✔ What charge-exchange emission is, and why it matters ✔ Why previous attempts with Oumuamua and Borisov failed ✔ What the X-ray spectrum tells us about the comet’s chemistry ✔ How 3I/ATLAS compares to other comets in our solar system ✔ What NASA, JAXA, Hubble, and JWST plan to observe next ✔ Why December 19 is such an important date for astronomers This is one of the most significant discoveries in the study of interstellar objects — and the story is only beginning. Disclaimer This video is created strictly for educational and informational purposes. Some explanations, interpretations, or numerical values may be simplified or partially incomplete based on currently available public data. Space science changes quickly, and new information can update earlier understanding. For accurate, verified, and complete details, viewers are encouraged to visit the original scientific sources, space agency pages, and official publications from JAXA, NASA, Hubble, and The Astronomer’s Telegram. This content is not intended to mislead, claim certainty where none exists, or present speculative ideas as established fact. Sources & Media Credits: Royalty-Free & AI Media: Pixabay • Mixkit • Pexels • Freepik • CapCut AI • Grok AI • ImageFX AI • Whisk AI Additional licensed footage sourced from Vecteezy. Public Domain / Open Data: NASA Media Library • ESA Archives • TheSkyLive Tracking Data • Wikipedia (CC Licensed) • JAXA • XRISM Fair Use Notice: Educational explanation • scientific commentary • public information interpretation. #3iatlas #3iatlasupdate #spacenewstoday